Quality uilt Tool oxes Installation atalog WWW.TRUKOX.OM Welcome to merican Truckboxes, LL, Manufacturers of Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 1
Index Page ontents Page ontents Page 1. Step oxes 3 12. Fuel Tanks Installation 14 2. In-Frame oxes 4 13. Fuel onnection Kits Installation 15 3. eck Plates 5 14. ross & Saddle oxes 16 4. Rack oxes 6 15. Side oxes 17 5. Underbody & Utility oxes 7 16. Rail oxes 18 6. argo and Panel oxes 8 17. 4-Wheeler oxes 19 7. Under eck Underbody Mount 9 18. hest og oxes 20 8. rawer Utility oxes 10 19. L-Shape Mounting rackets 21-25 9. Top Side Utility oxes 11 20. Top Mount rackets 26 10. hest oxes 12 21. L umper 27 11. -Frame oxes 13 22. Warranty & Special Notice 28 aution and Please Read arefully ttention: Read and understand all instruction and warnings before installing and operating or using T product. Mounting box properly is always very important. If done correctly, it will add longer life to your box. lways try to fasten box or brackets as parallel as possible, mount box as high from the ground as possible. anger: o not use T products for transporting or storing flammables, explosives, hazardous material, or hazardous waste, such as containers of propane, gasoline, solvents, gun powder and acetylene. T products are designed and safe for use in storing and transporting tools, equipment, and similar material. ny modification made to T products, or unintended use of T products, can or could create a hazardous condition that can cause death, serious personal injury, or property damage. Warning: efore mounting T products, use extra precautions on placement. T products can reduce driver's ability to clearly see roadways, vehicular and pedestrian traffic, and other objects through the rear and side windows and mirrors of the vehicle. Make all adjustments necessary to ensure maximum visibility. State and local laws may prohibit obstruction of windows in a moving vehicle. Note: efore drilling, make sure all electrical wiring and components, fuel tank and associated components are not in the drilling pattern. Warning and Precautions!. Never rill Top or ottom Flange of. Never Weld Mounting rackets to. Never Mount Through the Top of any ox. Maintaining & aring For Your ox. 1. Lubricate hinges and all moving lock parts periodically with light household oil. 2. heck and tighten bolts periodically. Notice 2. The Manufacturer has the right to make changes in material and design at any time without notice. 3. Product design and fit are based on vehicle design available at the revision date. heck product design or contact your representative, distributor or merican Truckboxes, LL to verify fitting of product design. 3. heck and replace worn-out weather stripping as needed. 4. heck and replace worn-out gas springs. merican Truckboxes, LL 41659-256 th Street Mitchell, S 57301 Web Page: www.truckbox.com Email: sales@truckbox.com Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 2
S10 Step ox Series. The approximate installation time is one (1.5) Hours; this is depending on installation experience. Step ox Installation Mounting Instructions: rawing : rawing : 1. ¾ Ratchet Wrench. 2. ¾ Wrench 4. rill & 9/16 or 11/16 it 5. Utility Knife 6. locks Note: This Step ox is designed with internal mounting brackets; no external brackets are required providing the cargo weight will not exceed 150 lbs. Use M2000 or M2100 L-Shape Mounting rackets for argo Weight over 150lbs. Part Number: M3000H Part Number: M3000 M3000H Installation ssembly Parts List M3000 Installation ssembly Parts List Item Part escription Qty. Item Part escription Qty. 1 S10 Step ox N/ 1 S10 Step ox N/ 2 M1258 Hook ½ x 5/8 Stud (Grade 8) 4 2 H858R17 olt ½ x 2 (Grade 8) 4 3 WF858V16 Washer Flat 5/8 4 3 WF858R15 Washer Flat ½ 4 4 R1803 Rubber 3 x 12 2 4 R1803 Rubber 3 x 12 2 5 E NL858V Nut Lock 5/8 4 5 E NL858R Nut Lock ½ 4 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 2: Remove all components from package and carefully move ox to the frame where to be mounted to assure ox is mountable at that area. Holes are not predrilled in ox due to variety of different hole patterns. Step 3: Remove ox from mounting position. rill four holes in back of ox as shown in drawings below (11/16 diameter for Figure 1 and 9/16 diameter for Figure 2). 1 5 8" M3000H Mounting Kit Top Step 1 5 8" Internal Mounting rackets 1 3 8" To enter Hole 18" 3 To enter Hole Rear View of Step ox (Figure 1) alculations = Plus a 3/4" = ox Width Minus 2-3/4" Truck Frame Rail 1 5 8" M3000 Mounting Kit Top Step 1 5 8" 1 3 8" To enter Hole 18" 3 To enter Hole Internal Mounting rackets Rear View of Step ox (Figure 2) alculations = Minus 3-1/4" = ox Width Minus 2-3/4" Truck Frame Rail Note. If spacing is required due to bolts or brackets on truck frame place an aluminum spacer between box and truck frame and longer bolts will need to be used. Warning and Precautions! Never rill Top or ottom Flange of Never Weld Mounting rackets to Truck Frame or Trailer Frame. Never Mount Through the Top of any ox Step 4: Relocate ox back to mounting position. For M3000H Kit, go to step 6. Step 5: Mark the predrilled holes, patterned on the ox you just drilled to the frame where holes need to be drilled. Remove ox and drill four 9/16 diameter holes at each mark on the frame (refer to truck O.E.M. shop manual for recommended frame drilling instructions). Step 6: pply the 3 strip of rubber material (d) to ox (as shown in rawing or ). ut drilled holes in the rubber you just applied, with a utility knife and relocate ox to the frame. Insert Hooks or olts with washers, through the holes (as shown on rawing or ). Place one flat washer under a lock nut and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 3
IF In-Frame ox Series. The approximate installation time is half (1/2) Hour; this is depending on installation experience. In-Frame ox Installation Mounting Instructions. rawing : 1. ½ Ratchet Wrench. 2. Utility Knife dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. Part Number: M3100F Installation ssembly Parts List Item Part escription Qty. 1 IF3 In-Frame ox N/ 2 R577L13 olt Flange, Serrated 5/16 x 1 4 3 WF858L13 Washer Flat 5/16 4 4 R1802 Rubber 2 x 36 (36 is standard, may need to be cut to ox epth) 2 5 E M1530 Mounting lamp 4 6 F NL858L Nylon Lock Nut 5/16 4 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 2: Remove all components from package and carefully move ox to the frame where to be mounted to assure ox is mountable at that area. Holes are predrilled on ox for easy and fast mounting. Step 3: Remove ox from mounting position. ut rubber to ox epth and apply the 3 strip of rubber material (to ox as shown in rawing. ut holes in the rubber with utility knife so bolts can be inserted. Insert all four bolts from ox side with washers attached and attach a mounting clamp to each bolt, keep mounting clamp loose so that mounting clamps can freely be turned to dismounted position or to one side. Relocate ox to the frame. rawing Step 4: Rotate all four mounting clamps (as shown in rawing ) so that clamps are in mounting position or under frame. Lightly tighten all four mounting clamps and make sure that the ox is perfectly secured, level and tight with frame. Tighten all bolts tightly and secure to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 4
P10 eck Plate Series. The approximate installation time is half (1/2) Hour; this is depending on installation experience. 1. ½ Ratchet Wrench. eck Plate Installation Mounting Instructions. dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. rawing : M3120 Installation ssembly Parts List Item Part escription Qty. 1 P10 eck Plate Platform N/ 2 R577L14 olt 5/16 x 1.25 Serrated 4 3 M1580 Mounting lamp 4 4 1520 Serrated Nut 5/16 4 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the eck Plate should be mounted to make sure that there is enough room to mount eck Palte. Step 2: Remove all components from package and carefully move eck Plate to the frame platform where to be mounted to assure eck Plate is mountable at that area. Holes are predrilled for easy and fast mounting. Step 3: Locate both mounting clamp one at a time, as shown on drawings &. Insert the 4 bolts and fasten the nuts lightly. Square the eck Plate and tighten all 4 nuts tightly and secure to complete installation. rawing Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 5
R Rack ox Series. U-olt Mount olt-on Mount The approximate installation time is one (1) Hour U-olt and two (2) Hours olt-on; this is depending on installation experience. Rack ox Installation Mounting Instructions. Truck Frame rawing : rawing : TRG Rack ox TRG Rack ox H G 1. 1 Ratchet Wrench. 2. Tape Measure E Truck Frame 1. ¾ Ratchet Wrench. 2. ¾ Wrench 4. rill & 9/16 it dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. I-Shape U-olt Mount Style P/N: M3400I rawing : E G F I-Shape olt-on Mount Style P/N: M3410I H Truck Frame L-Shape olt-on Mount Style P/N: M3400L M3400L - Installation ssembly L-Shape (Flush) olt-on Mount Parts List Item Part escription Qty. 1 R Rack ox N/ 2 R3803 Rubber 3/8 x 30 2 3 E NL858R Locknut ½ 8 4 G WF577R15 Washer Flat ½ 16 5 H H858R14 olt ½ x 1-1/4 (Grade 8) 8 M3400I Installation ssembly U-olt Parts List M3410I Installation ssembly olt-on Parts List Item Part escription Qty. Item Part escription Qty. 1 R Rack ox N/ 1 R Rack ox N/ 2 1872-750 U-lamp with Washer & Locknut 4 2 R3803 Rubber 3/8 x 30 2 3 R3803 Rubber 3/8 x 30 2 3 E NL858R Lock Nut ½ 16 4 1872-750 U-lamp racket 4 4 F M0655 Mounting lamp 4 5 E 5 G WF577R15 Washer Flat ½ 32 6 F 6 H H858R14 olt ½ x 1-1/4 (Grade 8) 16 Step 1: heck all parts by using the installation assembly parts list (Kit M3400I, M3410I or M3400L) in this manual, and make sure all parts are with package. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 2: Remove all components from package and carefully move Rack ox to the Frame where to be mounted to assure Rack ox is mountable at that area. Install rubber () between Rack ox and Truck Frame (as shown in rawing or ). Square Rack ox to frame or cab for a straight and square mount. Note: For I-Shape U-olt Type Mount go to Step 3 - For I-Shape olt-on Type Mount go to Step 4 - For L-Shape olt-on Type Mount go to Step 5. Step 3: Install all four U-olts from top of I-Shape eam of Rack ox to bottom of Truck Frame (as shown in rawing ). Two U-olts should be used for each I-Shaped eam or each side of Rack ox, and 3 inches in from both ends of each beam. Install the U-lamp racket () with washers and Locknuts as shown on rawing (ship to Step 8). Step 4: Install all four Mounting lamps (F) (as shown in rawing ) to Rack ox at predrilled holes. Two rackets should be used for each I-Shaped eam or each side of Rack ox. Insert two bolts with washers for each bracket (as shown on rawing ) through the bracket, from bracket side and slide bolts through the mounting bracket and Rack ox mount. Place one flat washer under a lock nut on the back side of the mounting surface and tighten lightly. Step 5: Mark all holes on Truck Frame where Rack ox will be Step 6: Relocate Rack ox back to mounting position. mounted (If holes are predrilled on Truck Frame, skip to step 7) and remove Rack ox from mounting position. rill all holes with 9/16 bit in Truck Frame (refer to truck O.E.M. shop manual for recommended drilling instructions). Step 7: Insert bolts with washers (as shown on rawing or ) Step 8: Tighten all nuts securely to complete installation. through the bracket, from Rack ox Mount side and slide bolts through the mounting surface. Place one flat washer under a lock nut on the back side of the mounting surface. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 6
20, 20RG, TRG, TRR Series oxes. The approximate installation time is one (1) Hour; this is depending on installation experience. 1. ½ Ratchet Wrench. 2. ½ Wrench 4. rill & 3/8 it Trailer ox Installation Mounting Instructions. rawing : Truck ed Support 3 Truck ed Truck ed 2 1 ox Front View E ox Side or End View Mounting Trailer ox using ed Mount Mounting Kits. Recommended Kits F : M2200 Series Truck ed Truck ed rawing : Top Mount Style P/N: M3200 Trailer ox Front View Truck ed E dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of Truck Frame or Trailer Frame. 2. Never Weld Mounting rackets to Truck Frame or Trailer Frame. 3. Never Mount Through the Top or ack of Toolboxes. F rawing : E Trailer ox Trailer ox Front View Side or End View Mounting Trailer ox using or I Frame Mount Kits. Recommended Kits F : M2000 or M2100 Series Trailer ox Side or End View E Truck ed M22-- Installation ssembly Parts List (rawing-) M3200 Installation ssembly Parts List (rawing-) Item Part escription Qty. Item Part escription Qty. 1 ox Trailer ox N/ 1 ox Trailer ox N/ 2 H577L13 olt 5/16 x 1 8 2 H577L18F olt 5/16 x 2.25 4 3 WF267L13 Washer Flat 5/16 16 3 E WF577L13 Washer Flat 5/16 8 4 NL577L Nut Lock 5/16 8 4 F NL577L Nut Lock 5/16 4 5 E M22-- Series Top Mounting racket 2 5 G R1803 Rubber 3 x Length of ox 2 M2000 or M2100 Installation ssembly Parts List (rawing-) Item Part escription Qty. Item Part escription Qty. 1 ox Trailer ox N/ 4 NL577L Nut Lock 5/16 4 2 H577L13 olt 5/16 x 1 4 5 E R1803 Rubber 3 x Length of ox 2 3 WF267L13 Washer Flat 5/16 8 6 F M2---- Series L Shape Mounting racket 2 Step 1: heck all parts by using the installation assembly parts list in Step 2: Remove all components from package and carefully move ox this manual, and make sure all parts are with package. Look over the to flat surface or mounting area where to be mounted to assure ox is area where the box should be mounted to make sure that there is enough mountable at that area. Holes are not predrilled in ox due to variations room to mount box. in mounting. Note: lways drill hole as far to the outside edge of ox as possible. Note: 1. For ed Mount Mounting pplication (rawing ) use a M2200 Series Mounting racket, Install Mounting racket first and go to step 5. Note 2. For Frame Mount Mounting pplication (rawing ) use a M2000 or M2100 Series Mounting racket, Install Mounting racket first and go to step 5. Note 3: Installation Instruction for Mounting rackets (optional) are with racket Mounting Kit. Step 3: Remove ox from mounting position. Mark all four holes outside on bottom of ox where box will be mounted to flat surface and drill all four holes with 3/8 bit. Step 4: Relocate ox back to mounting position. Mark the predrilled holes, patterned on the ox you just drilled to the mounting surface where holes need to be drilled and ship to step 6. Step 5: Relocate ox back to mounting position. Mark the predrilled holes, patterned on the mounting brackets. Step 6: Remove ox and drill four 3/8 diameter holes at each mark you Step 7: Insert bolts () with washers () (as shown on rawings) marked on the mounting surface or on ox (refer to truck O.E.M. shop through the surface or bracket, from ox side and slide bolts through the manual for recommended drilling instructions on surface). mounting surface. Place one flat washer under a lock nut on the back side of the mounting surface or bracket and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 7
M2600U Under eck/trailer Mounting rackets. The approximate installation time is one and a half to Four (1.5 to 4.0) Hours; this is depending on installation experience. 1. 3/4 Ratchet Wrench. 2. 3/4 Wrench Under eck/trailer djustable Heavy uty luminum Mounting Kit rawing : 4. rill & 1/2 it 5. Two lamps 6. locks dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. Note: For none adjustable brackets use M2650U M2600U-(ox Width(24 ))-3 - Installation Kit ssembly for Underbody (Van Trailer) olt-on Mount Parts List: Item Part escription Qty. 1 M2610-T-(Width) Top ox racket 3 2 M2610--(Width) ottom ox racket 3 3 Trailer I-eam ross eam On Van Trailer 3 4 M2610-I-12 Top I-eam lamp racket 6 5 M2610--12 Top enter I-eam Spacer racket 6 6 ROT-SS304T6-500 ½ Rod olt (ox Height + 4.5 Length) 6 7 NL858R ½ Nylon Lock Nut Grade 8 18 8 NH858R ½ Nut Grade 8 6 9 WF857R15 ½ Grade 8 Flat Washer 30 10 H858R15 ½ x 1-1/2 olt Grade 8 6 Part Number Material Number of rackets Weight Per Set Load Rating M2600U luminum ¼ Thick 3 20 Lbs. *750 lbs. Max M2600U luminum ¼ Thick 5 30 Lbs. *1250 lbs. Max Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the ox should be mounted to make sure that there is enough room to mount ox. Step 2: Remove all components from package and carefully move argo ox to the underbody mounted position where the argo ox is to be mounted to check if ox is mountable at that area. Note: rawing shows one set of racket ssembly. Standard racket Kit comes with three racket ssemblies like shown in rawing and can be order with five. Step 3: Relocate ox to the side and install Washer (item 9) and Note: Install three racket Sets as shown in rawing for weight of Locknut (item 7) on Rod (item 6) and tighten till thread shows ¼ past 750lbs and 5 for 1250lbs (See note at chart). Outside rackets should Nut (item 7). Slide Rod through Top racket and install Top lamp be installed as far to outside of trailer as possible and one in the center. racket (item 4) between Trailer I-beams as shown on rawing. Repeat for all six brackets first before continuing to next step. Step 4: Next locate Top racket (item 1) and Top enter lamp (item 5) and install as shown in rawing. Insert olt (item 10) in place with washer (item 9) on both ends of olt and secure Nylon Lock Nut (Item 7). Step 6: Relocate ox in mounted position and place blocks under ox to hold in place. Step 5: Locate Nut (item 8) and Secure Nut as shown in rawing. Step 7: dd ottom rackets (item 2) in position as shown in rawing. dd Washers (item 9) and Nylon Lock Nut (Item 7) and Secure Nut. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 8
M2700U Under eck/trailer Mounting rackets. The approximate installation time is one and a half to Four (1.5 to 4.0) Hours; this is depending on installation experience. 1. 3/4 Ratchet Wrench. 2. 3/4 Wrench Under eck/trailer djustable Heavy uty luminum Mounting Kit 4. rill & 1/2 it 5. Two lamps 6. locks dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. Note: For none adjustable brackets use M2750U M2700U-(ox epth(24 ))-2 - Installation Kit ssembly for Underbody (Van Trailer) olt-on Mount Parts List: Item Part escription Qty. 1 M2710-T-(Width) Top ox racket 4 2 M2710--(epth) ottom ox racket (ox epth -2 ) 2 3 Trailer I-eam ross eam On Van Trailer N/-4 4 M2710-I-12 Top I-eam lamp racket 4 5 M2710--12 Top enter I-eam Spacer racket 4 6 ROT-SS304T6-500 ½ Rod olt (ox Height + 4.5 Length) 4 7 NL858R ½ Nylon Lock Nut Grade 8 12 8 NH858R ½ Nut Grade 8 4 9 WF857R15 ½ Grade 8 Flat Washer 20 10 H858R16 ½ x 1-3/4 olt Grade 8 4 Part Number Material Number of rackets Weight Per Set Load Rating M2700U luminum ¼ Thick 2 20 Lbs. *250 lbs. Max M2700U luminum ¼ Thick 3 30 Lbs. *350 lbs. Max Step 1: heck all parts by using the installation assembly parts list in Step 2: Remove all components from package and carefully move this manual, and make sure all parts are with package. Look over the argo ox to the underbody mounted position where the argo ox is area where the ox should be mounted to make sure that there is to be mounted to check if ox is mountable at that area. Mark holes enough room to mount ox. where Rods will go through box, mainly on the front top and bottom of box. rill holes with ½ drill. Note: rawing shows one set of racket ssembly. Standard racket Kit comes with two racket ssemblies like shown in rawing and can be order with more for ouble oor Wider oxes. Step 3: Relocate ox to the side and install Washer (item 9) and Locknut (item 7) on Rod (item 6) and tighten till thread shows ¼ past Nut (item 7). Slide Rod through Top racket and install Top lamp racket (item 4) between Trailer I-beams as shown on rawing. Repeat for all six brackets first before continuing to next step. Step 5: Next locate Top racket (item 1) and Top enter lamp (item 5) and install as shown in rawing. Insert olt (item 10) in place with washer (item 9) on both ends of olt and secure Nylon Lock Nut (Item 7). Step 4: Relocate ox in mounted position and install rods through box drilled holes and place blocks under ox to hold in place. Note: Install Two racket Sets as shown in rawing for weight of 250lbs and 3 for 350lbs (See note at chart). rackets should be installed as far to outside of trailer as possible and one in the center for double drop open door boxes. Step 6: Locate Nut (item 8) and Secure Nut as shown in rawing. dd ottom rackets (item 2) in position as shown in rawing and dd Washers (item 9) and Nylon Lock Nut (Item 7) and Secure Nut. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 9
U Utility rawer ox Series. The approximate installation time is one (1) Hour; this is depending on installation experience. 1. ½ Ratchet Wrench. 2. ½ Wrench 4. rill & 3/8 it rawer Utility ox Installation Mounting Instructions. rawing : rawing : Top Mount Style P/N: M3200 Utility ox Utility ox Front View Side or End View Truck ed E E Truck ed M3200-U - Installation ssembly Parts List (rawing ) Item Part escription Qty. 1 U4 rawer Utility ox N/ 2 H577L18F olt 5/16 x 2.25 4 3 WF267L13 Washer Flat 5/16 8 4 NL577L Nut Lock 5/16 4 5 E R1803 Rubber 3/8 x 3 x Length of ox 2 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 2: Remove all components from package and carefully move ox to flat surface or mounting area where to be mounted to assure ox is mountable at that area. Holes are not predrilled in ox due to variations in mounting. Step 3: Remove ox from mounting position. Mark all four holes outside on bottom of ox where box will be mounted to flat surface and drill all four holes with 3/8 bit. Step 5: Remove ox and drill four 3/8 diameter holes at each mark you marked on the mounting surface or on ox (refer to truck O.E.M. shop manual for recommended drilling instructions on surface). Note: lways drill hole as far to the outside edge of ox as possible. Step 4: Relocate ox back to mounting position. Mark the predrilled holes, patterned on the ox you just drilled to the mounting surface where holes need to be drilled. Step 6: Insert bolts () with washers () (as shown on rawings) through the surface, from ox side and slide bolts through the mounting surface. Place one flat washer under a lock nut on the back side of the mounting surface or bracket and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 10
U41 Top Side Mount ompartment Utility ox Series. The approximate installation time is two (2) Hours per box; this is depending on installation experience. ompartment Utility ox Installation Mounting Instructions 1. ½ Ratchet Wrench. 2. ½ Wrench 4. rill with 3/8 it 5. Square 6. 5/16 drill Tip Utility ox Side or End View J ross Top rackets F www.truckbox.com K Utility ox Side or End View rawing : rawing : F E Truck ed ack View Side Rail Mount Style P/N: M3500T P/N: M3500TT ox E Rubber Mounting Pad Rubber Mounting Pad F Truckbox Note: M3500T comes without the ross Top rackets H G I F E rawing : dditional Warnings and Precautions! 1. Never mount or drill through top of box. M3500T & M3500TT- Installation ssembly Parts List Item Part escription Qty. (M3500T) Qty. (M3500TT) 1 U4 ompartment Utility ox N/ N/ 2 Truck ox Truck box N/ N/ 3 WF267L13 Washer Flat 5/16 22 32 4 R1803 Rubber 3 x Width of ox 1 N/ 5 E NL577L Nut Lock 5/16 11 16 6 F H577L13 olt 5/16 x 1 11 16 7 G SH577K14 Screw Self rilling #14 x 1.5 6 N/ 8 H 1320 Upper Mounting Side racket 2 N/ 9 I 1320-1 Lower Mounting Side racket 2 N/ 10 J 1324 ross Top racket (Inner-Smaller) N/ 2 11 K 1324-1 ross Top racket (Outer-igger) N/ 2 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the ox should be mounted to make sure that there is enough room to mount ox. Step 3: Measure and/or mark the rail area under the box. Remove ox from mounting position and flip box over. Mark three places to drill holes for mounting box center on rail, (check truck rail if drillable in that area), and drill each hole in box. pply the 3 strip of rubber material on marked ox mounting surface as shown in rawing. Step 5: Insert all three bolts from inside ox (as shown in drawing ). ttach two washers, one on each sides and lock nut to each bolt and tighten all nuts securely. Step 7: rill holes with a 3/8 bit. Install bolts (as shown in drawing ), square bracket and tighten bolts. Install the three self-drilling screws on bottom of each bracket. If boxes are mounted on both side of truck, repeat steps 1 thru step 7 for 2 nd box and then move on to step 8. If an over the cab ladder rack is installed on pickup truck, top of boxes can be bolted to rack and M3500TT brackets can be eliminated. Step 2: Remove all components from package and carefully move ox to top rail position behind the cab where the box is to be mounted to assure ox is mountable at that area and square box. Step 4: Relocate ox back to mounting position on top of rails. Support ox by shimming small pieces of wood between ox and truck box fender. Mark all holes on truck rail, drilled in box and drill holes through truck rail, if need relocate box to drill truck rail. Step 6: ssemble both side brackets (I & H) (with two bolts each) as shown in rawing. Hold and square brackets to mounting position and mark top holes (two each) on ox back (two mounting brackets as required per box). Step 8: If cross top brackets are used - ssemble both top brackets (J & K) (with four bolts each) as shown in rawing. Hold and square brackets to mounting position and mark all four holes (two each end of brackets) on ox back (two top brackets as required per installation). Step 9: Remove brackets and drill holes with a 3/8 bit. Install bolts (as shown in drawing ), and tighten all nuts securely. Notes. 1. If your pickup truck is fitted with a plastic bed liner it may need to be trimmed, drilled or cut for proper installation of box. 2. Use touch-up paint on any drilled holes to prevent oxidation or rust. 3. Mounting clamp bolts may be difficult to turn or tighten due to locknut feature. pply a small amount of grease (oil) to bolt before installing for ease assembly Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 11
T hest ox Series. The approximate installation time is a half (1/2) Hour; this is depending on installation experience. hest ox Installation Mounting Instructions. 1. ½ Ratchet Wrench. 2. ½ Wrench rawing : 4. rill & 3/8 it Front View Side or End View Truck ed E E Truck ed M3200 Series - Installation ssembly Parts List Item Part escription Qty. 1 T hest ox N/ 2 H577L18F olt 5/16 x 2.25 4 3 WF267L13 Washer Flat 5/16 8 4 NL577L Nut Lock 5/16 4 5 E R1802 Rubber 2 x Length of ox 2 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 3: Remove ox from mounting position. Mark all four holes outside on bottom of ox where box will be mounted to flat surface and drill all four holes with 3/8 bit. Step 5: Remove ox and drill four 3/8 diameter holes at each mark on the mounting surface (refer to truck O.E.M. shop manual for recommended drilling instructions). Step 2: Remove all components from package and carefully move ox to the flat surface where to be mounted to assure ox is mountable at that area. Holes are not predrilled in ox due to variations in mounting. Note: lways drill hole as far to the outside edge of ox as possible. Step 4: Relocate ox back to mounting position. Mark the predrilled holes, patterned on the ox you just drilled to the mounting surface where holes need to be drilled. Step 6: Insert bolts with washers (as shown on rawing ) through the bracket, from ox side and slide bolts through the mounting surface. Place one flat washer under a lock nut on the back side of the mounting surface and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 12
FT -Frame ox Series. The approximate installation time is a half (1/2) Hour; this is depending on installation experience. 1. 5/16 Nut Setter Tip. 2. Tape Measure 3. rill & ¼ it -Frame ox Installation Mounting Instructions. rawing : Front View Side or End View -Frame -Frame M3300F Installation ssembly Parts List Item Part escription Qty. 1 FT -Frame ox N/ 2 SH577K15 Screw Self rilling #14 x 1.5 4 3 WF267J13 Washer Flat 1/4 4 4 R1803 Rubber 3 x Length of ox 2 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 3: Mark ox on bottom, by outlining both frames where box will be mounted. Remove ox from mounting position and flip box upside down on a pad. Make a center line between each set of outlining lines that outline the frame where box was resting on. Mark three holes per side, one in the center of center line, two far to the outside edge of box as possible. rill all six holes with ¼ bit as marked. Step 2: Remove all components from package and carefully move ox to the -Frame surface where to be mounted to assure ox is mountable at that area. Holes are not predrilled in ox due to variations in mounting. Note: lways drill hole as far to the outside edge of ox as possible. Step 4: pply one 3 rubber on each side to bottom of ox, centered on center line the full length of ox. Relocate ox back to mounting position. Screw all six self drilling screws with washer in with drill and nut setter and tighten screws to finish installation. (refer to trailer O.E.M. shop manual for recommended drilling instructions). Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 13
TS, TL & TT Series uxiliary Fuel Tank The approximate installation time is two (1) Hours; this is depending on installation experience. uxiliary Tank Installation Instructions. 1. Ratchet Wrench. 2. Wrench 3. rill & it 4. Tape Measure rawing : rawing : M3712-TMK Kit M3715-TMK Kit Item Part escription Qty. Part escription Qty. 1 Tank Fuel Tank/ox N/ Tank Fuel Tank/ox N/ 2 H858N22 3/8 x 3-1/4 olt 4 H858N24 1/2 x 3-3/4 olt 4 3 WF214N12 3/8 Washer 8 WF214R13 1/2 Washer 8 4 NL858N 3/8 Lock Nut 4 NL858R 1/2 Lock Nut 4 5 E 1827-S12 Spring 4 1827-S15 Spring 4 6 F 1827-12 3/8 (5/8 ) ushing 4 1827-15 1/2 (3/4 ) ushing 4 Step 1: heck all parts by using the installation assembly parts listed and make sure all parts are with package. Step 3: Remove all components from package and locate Tank where it is to be mounted to assure Tank is mountable at that area. If Tank has a tool box make sure lid can open. Step 5: Relocate the Tank to the side and drill all four holes in truck bed. The holes size will depend on the mounting kit (see chart above). Step 2: Look over the area where the Tank should be mounted to make sure that there is enough room to mount Tank and how to best install the Tank Step 4: Square Tank and mark the four holes on truck bed where the Tank is to be mounted. heck truck wiring and hoses under bed if none are path of your marked holes. Step 6: fter drilling the holes, clean the box from drilling debris or dirt. ut the 2 neoprene to the same length as tank depth and apply to the truck box ridges on top part at four different locations. Note: For installing Fuel Tank Kit, see Tank Kit Installation Sheet. Step 7: Relocate tank back to mounting position and install the Step 8: Tighten all the nuts firmly. This should allow the tank to bolts, washers, bushings, springs, and nuts as shown on drawing anchored to the floor and still be able to shift if the truck box Option 1 or rawing. twists Notes. Use touch-up paint on any drilled holes to prevent oxidation or rust aution: 1. Use an aluminum or light weight pump on aluminum Tanks, using a heavy pump can damage tank! 2. Never mount fuel Tank directly to truck frame, or without the spring-loaded kit, for this can case tank failure and will void Tank warranty. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 14
Fuel onnection Kits - Installation Sheet for TS, TL & TT Series The approximate installation time is two (2) Hours; this 1. Hose cutter. is depending on installation experience. 2. dj. wrench uxiliary Tank Installation Instructions. 3. Nut driver 4. ¾ bit & drill rawing : FTIK-10, FTIK-20 & FTIK-30 Kits Part escription Fill Line Size 1 FTIK-10 hevy/gm 2010 & Older Models 2.0 2 FTIK-20 Ford - odge 2012 & Older - hevy/gm 2011 & Newer 1-1/2 3 FTIK-30 odge 2013 & Newer Models 1-3/4 Step 1: heck all parts by using the installation assembly parts list and make sure all parts are with package. heck the diameter Step 2: Look over the area where the Tank should be mounted to make sure that there is enough room to mount Tank and how to best install this kit Step 4: Mark a spot in the side bed, make sure your mark is lower & vertical aligned with the side drain or shut-off valve. Step 6: fter drilling the fuel line hole, remove the plug from the side or bottom of the Tank and install the shut-off valve in the opening (See drawing ). Sealant tape on the threads is helpful. Step 8: Install the tee adaptor as horizontal as possible with the roll over valve upright and small hose pointing up (See drawing & ). Then secure the tee fitting tightly with the hose clamps Step 10: Measure the distance to the adapter and cut off the unneeded hose. onnect the hose to the roll over valve on top of the adapter and secure with a hose clamp. Step 12: Fill Tank with fuel and open shut-off valve. heck all the connections for any leaks, if none are found, Tank is ready to go. of the truck fill hose and make sure you have the correct kit. Step 3: Remove all components from package and locate Tank where it is to be mounted to assure Tank is mountable at that area. Step 5: Relocate the Tank to the side and drill a ¾ hole in the bed for the fuel hose (See rawing ). Note: For installing Tank, see Tank Installation Sheet. Step 7: Now cut approximately 1½ of the fill hose (See drawing ). Note: If truck has a metal fill pipe use the two rubber collars to connect the fill hose and adaptor after cutting. Step 9: onnect the hose to the shut-off valve and secure with hose clamp and push the hose through the previously drilled ¾ hole. Step 11: If truck main Tank has an open vent, splice and run the vent hose up so it is above the auxiliary tank or right under box rail to protect from water. Notes. Use touch-up paint on any drilled holes to prevent oxidation or rust aution: 1. Keep the truck main tank fuel cap closed when the auxiliary tank has fuel and the shut-off valve is open, system is designed to have the truck fuel cap in place. o not look into truck cap while truck is running to check fuel filler operate. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 15
LF, H & H ross & Saddle ox Series. The approximate installation time is a half (1/2) Hour; this is depending on installation experience. ross ox Installation Mounting Instructions. 1. ½ Ratchet Wrench. 2. ½ Wrench rawing : Note: ross oxes with Larger apacity or for Heavier Loading use M3500RR Mounting Kit. M3500R Installation ssembly Parts List Item Part escription Qty. 1 H ross ox N/ 2 1321 J-olt 5/16 4 3 WF267L13 Washer Flat 5/16 4 4 NL577L Nut Lock 5/16 4 5 E R1803 Rubber 3 x epth of ox 2 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the ox should be mounted to make sure that there is enough room to mount ox. Step 3: Remove ox from mounting position and flip box over. pply the 3 strip of rubber material on ox mounting surface as shown in rawing. Step 4: Relocate ox back to mounting position on top of mounting pads. Step 5: Insert all four bolts (two on each side) from inside ox (as shown in drawing ) with washers attached. ttach a mounting clamp to each bolt and flange lock nut on the bottom side of the mounting clamp. Step 6: lign and center ox to front pickup box so that ox is about 1/8 of an inch away from trucks box front and tighten all nuts securely to complete installation. Notes. 1. If your pickup truck is fitted with a plastic bed liner it may need to be trimmed, drilled or cut for proper installation of box. 2. Use touch-up paint on any drilled holes to prevent oxidation. 3. Mounting clamp bolt may be difficult to turn or tighten due to locknut feature. pply a small amount of grease (oil) to bolt before installing for ease assembly Step 2: Remove all components from package and carefully move ox to the side rail right behind the cab where to be mounted to assure ox is mountable at that area. Slotted holes are predrilled in ox for easy mounting. rawing : Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 16
LFS, HS, MS Side ox Series. The approximate installation time is one (1) Hour per box; this is depending on installation experience. Side ox Installation Mounting Instructions. 1. ½ Ratchet Wrench. 2. ½ Wrench 4. rill with 3/8 it 5. Square 6. 5/16 drill Tip www.truckbox.com heck clearance with cover open F E Side Rail Mount Style P/N: M3530R ox ack View Rubber Mounting Pad Rubber Mounting Pad Truckbox I rawing : H J G M3530R Installation ssembly Parts List Item Part escription Qty. 1 HS or MS Side ox N/ 2 1321 J-olt 5/16 3 3 WF267L13 Washer Flat 5/16 19 4 R1803 Rubber 3 x Width of ox 1 5 E 1520 Nut Serrated 5/16 7 6 F H577L13 olt 5/16 x 1 4 7 G SH577515 Screw Self rilling #14 x 1 6 8 H 1320 Upper Mounting Side racket 2 9 I 1320-1 Lower Mounting Side racket 2 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the ox should be mounted to make sure that there is enough room to mount ox. Step 3: Remove ox from mounting position and flip box over. pply the 3 strip of rubber material on ox mounting surface as shown in rawing. Step 5: Insert all three bolts from inside ox (as shown in drawing ) with washers attached. ttach a mounting clamp to each bolt and a Flange lock nut on the bottom side of the mounting clamp. Step 6: lign and center ox to front pickup box so that ox is about 1/8 of an inch away from trucks box front and tighten all nuts securely. Step 7: ssemble both side mounting brackets (I) (with two bolts each) as shown in rawing. Hold and square brackets to mounting position and mark top holes (two each) on Side ox (two mounting brackets as required, one in front and one in the back. Front bracket can be mounted on the inside). Step 8: rill holes with a 3/8 bit. Install bolts (as shown in drawing ), square bracket and tighten bolts. Install the two self drilling screws on bottom of each bracket, with drill to finish installation. Notes. 1. If your pickup truck is fitted with a plastic bed liner it may need to be trimmed, drilled or cut for proper installation of box. 2. Use touch-up paint on any drilled holes to prevent oxidation. 3. Mounting clamp bolt may be difficult to turn or tighten due to locknut feature. pply a small amount of grease (oil) to bolt before installing for ease assembly Step 2: Remove all components from package and carefully move ox to the side rail right behind the cab where to be mounted to assure ox is mountable at that area. Slotted holes are predrilled in ox for easy mounting. Step 4: Relocate ox back to mounting position on top of mounting pads. Support ox by shimming small pieces of wood between ox and truck box fender. rawing : Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 17
Rail ox Series. The approximate installation time is one (1) Hour per box; this is depending on installation experience. Rail ox Installation Mounting Instructions. 1. ½ Ratchet Wrench. 2. ½ Wrench 4. rill with 3/8 it 5. Square 6. 5/16 drill Tip www.truckbox.com heck clearance with cover open dditional Warnings and Precautions! 1. Never mount or drill through top of box: Side Rail Mount Style P/N: M3540R ox ack View Rubber Mounting Pad G Rubber Mounting Pad Truckbox I G rawing : H J F M3540R Installation ssembly Parts List Item Part escription Qty. 1 Rail ox N/ 2 1321 J-olt 5/16 3 3 WF267L13 Washer Flat 5/16 19 4 R1803 Rubber 3 x Width of ox 1 5 E NL577L Nut Lock 5/16 7 6 F H577L13 olt 5/16 x 1 4 7 G SH577K15 Screw Self rilling #14 x 1.5 6 8 H 1320 Upper Mounting Side racket 2 9 I 1320-1 Lower Mounting Side racket 2 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Look over the area where the ox should be mounted to make sure that there is enough room to mount ox. Step 3: Remove ox from mounting position and flip box over. pply the 3 strip of rubber material on ox mounting surface as shown in rawing. Step 5: Insert all three J-bolts from inside ox (as shown in drawing ). ttach a washer and lock nut to each J-bolt on inside of Rail ox. Step 6: lign and center ox to front pickup box so that ox is about 1/8 of an inch away from trucks box front and tighten all nuts securely. Step 7: ssemble both side mounting brackets (I) (with two bolts each) as shown in rawing. Hold and square brackets to mounting position and mark top holes (two each) on Side ox (two mounting brackets as required, one in front and one in the back. Front bracket can be mounted on the inside). Step 8: rill holes with a 3/8 bit. Install bolts (as shown in drawing ), square bracket and tighten bolts. Install the two self drilling screws on bottom of each bracket, with drill to finish installation. Notes. 4. If your pickup truck is fitted with a plastic bed liner it may need to be trimmed, drilled or cut for proper installation of box. 5. Use touch-up paint on any drilled holes to prevent oxidation. 6. Mounting clamp bolt may be difficult to turn or tighten due to locknut feature. pply a small amount of grease (oil) to bolt before installing for ease assembly Step 2: Remove all components from package and carefully move ox to the side rail right behind the cab where to be mounted to assure ox is mountable at that area. Slotted holes are predrilled in ox for easy mounting. Step 4: Relocate ox back to mounting position on top of mounting rail. Support ox by shimming small pieces of wood between ox and truck box fender. rawing : Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 18
S 4-Wheeler ox Series. The approximate installation time is a half (1/2) Hour; this is depending on installation experience. 1. T-30 Torx river. 2. 7/16 Wrench 2. rill with 5/16 it 4-Wheeler ox, Installation Mounting Instructions. Front View S ox Side or End View rawing : E M3202 Installation ssembly Parts List Item Part escription Qty. 1 S 4-Wheeler ox N/ 2 1480 Screw Torx 1/4 x 3/4 Stainless Steel 4 3 WF267J13 Washer Flat 1/4 Stainless Steel 8 4 1490 Nut Lock ¼ Stainless Steel 4 5. E R18150 1/8 x 1.5 Rubber 2 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Step 2: Remove all components from package. arefully move ox on to 4-Wheeler front or back rack or at mounting area and square ox. Holes are not predrilled in ox. Step 3: Mark all four holes and mounting rails, using a pen or marker from bottom of ox by using the predrilled mounting holes on the 4-Wheeler Rack. Remove ox and drill all four holes with 5/16 bit. pply rubber on bottom of ox where mounting rails are marked from front to back or side to side. Step 4: Relocate ox back to mounting position. Insert bolts with washers (as shown on rawing ) through the inside of ox side and slide bolts through the ox and 4-Wheeler Rack. Place one flat washer under a lock nut on the bottom of 4- Wheeler Rack and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 19
T hest og ox Series. The approximate installation time is a half (1/2) Hour; this is depending on installation experience. 1. Torx T-30 river. 2. rill with 5/16 it hest og ox Installation Mounting Instructions. rawing : Front View Side or End View og ox og ox M3200- Installation ssembly Parts List Item Part escription Qty. 1 T31 hest og ox N/ 2 1480 Screw Torx 1/4 x 1/2 Stainless Steel 4 3 WF214J13 Washer Flat 1/4 Stainless Steel 4 4. 1490 Nylon Lock Nut 1/4 4 Step 1: heck all parts by using the installation assembly parts list in this manual, and make sure all parts are with package. Step 2: Remove all components from package and carefully move ox on to og ox top and square ox. Note: Holes are not predrilled in og ox. Step 3: Mark all four holes on og ox by using the hole pattern on bottom of hest ox. Step 4: Remove ox and drill a 5/16 diameter hole at each marked point on top of og ox. Step 5: Relocated hest ox and install all screws with washers (as shown on rawing ) through the inside of og ox and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 20
M2000 L-Shape djustable Series rackets for -Frame pplication. The approximate installation time is one and a half (1.5) Hours; this is depending on installation experience. 1. 5/8 Ratchet Wrench. 2. 5/8 Wrench L-Shape djustable Heavy uty Steel Mounting rackets for -Frame Mount pplication 4. rill & 1/2 it 5. Utility Knife 6. locks dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. rawing : Part Number Material Height x epth Weight Per Set Load Rating M2000 Steel 10 gauge 20 x 20 25 lbs. 125 lbs. Max Installation ssembly & Service Parts List Item Part escription Qty. 1 M2000 Mount racket Heavy uty L-Shape 20 x 20 (2 Piece) 2 2 R1803* Rubber 3 x 18 2 3 R1803* Rubber 3 x 12 2 4 WF267P14 Washer Flat 7/16 8 5 E H858P17 olt 7/16 x 2 4 6 F H577L13 olt 5/16 x 1 4 7 G WF267L13 Washer Flat 5/16 8 8 H NL577L Nut Lock 5/16 4 9 I H858P13 olt 7/16 x 1 10 10 J NL858P Nut Lock 7/16 14 Step 1: heck all parts by using the parts list in rawing, to make sure all parts are with mounting kit. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 2: Remove mounting brackets from the package. ssemble both mounting brackets () together with the bottom pieces like shown on rawing, by using bolts (I) and nuts (J). arefully move brackets to the frame where to be mounted. Elevate brackets with jack or wood blocks to desired height and width where mounts should be fastened. Note: If holes are predrilled on frame, skip step 3 and go to step 4. Step 3: Mark the predrilled holes, patterned on the brackets to the frame where holes need to be drilled. rill holes as far apart vertical, for each bracket as you can for the best mounting result (this will be regulated by the truck frame height). Relocate mount brackets and drill two 1/2 holes in frame per bracket. (refer to truck O.E.M. manual for recommended frame drilling instructions). Step 4: pply the 3 strip of rubber material to mounts as shown on drawing. ut selected holes in the rubber you just applied, with a utility knife and relocate mounting brackets to the frame. Insert bolts with washers (as shown on rawing ) through the bracket, from bracket side and slide bracket bolts through the frame. Place one flat washer under a lock nut on the back side of the truck frame and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 21
M2000I L-Shape djustable Series rackets for I-Frame pplication. The approximate installation time is one and a half (1.5) Hours; this is depending on installation experience. 1. 5/8 Ratchet Wrench. 2. 5/8 Wrench L-Shape djustable Heavy uty Steel Mounting rackets for I-Frame Mount pplication 4. rill & ½ it 5. Utility Knife 6. locks dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. rawing : Part Number Material Height x epth Weight Per Set Load Rating M2000I Steel 10 gauge 20 x 20 27 lbs. 125 lbs. Max Installation ssembly & Service Parts List Item Part escription Qty. 1 M2000 Mount racket Heavy uty L-Shape 20 x 20 (2 Piece) 2 2 R1803* Rubber 3 x 18 2 3 WF267P14 Washer Flat 7/16 8 4 H858P29 olt 7/16 x 5 4 5 E H577L13 olt 5/16 x 1 4 6 F WF267L13 Washer Flat 5/16 8 7 G NL577L Nut Lock 5/16 4 8 H H858P13 olt 7/16 x 1 10 9 I NL858P Nut Lock 7/16 14 10 J MS2504 Spacer 2.5 x 3.5 Square 4 Step 1: heck all parts by using the parts list in rawing, to make sure all parts are with mounting kit. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 2: Remove mounting brackets from the package. ssemble both mounting brackets () together with the bottom pieces like shown on rawing, by using bolts (I) and nuts (J). arefully move brackets to the frame where to be mounted. Elevate brackets with jack or wood blocks to desired height and width where mounts should be fastened. Note: If holes are predrilled on frame, skip step 3 and go to step 4. Step 3: Mark the predrilled holes, patterned on the brackets to the frame where holes need to be drilled. rill holes as far apart vertical, for each bracket as you can for the best mounting result (this will be regulated by the truck frame height). Relocate mount brackets and drill two 1/2 holes in frame per bracket. (refer to truck O.E.M. manual for recommended frame drilling instructions). Step 4: pply the 3 strip of rubber material to mounts as shown on drawing. ut selected holes in the rubber you just applied, with a utility knife and relocate mounting brackets to the frame. Insert bolts with washers (as shown on rawing ) through the bracket, from bracket side. Slide bushings on bolts (as shown in rawing ) and slide brackets bolts through the frame. Place one flat washer under a lock nut on the back side of the truck frame and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 22
M2050 L-Shape Series rackets for -Frame pplication. The approximate installation time is one and a half (1.5) Hours; this is depending on installation experience. 1. ¾ Ratchet Wrench. 2. ¾ Wrench L-Shape Super Heavy uty Steel Mounting rackets for -Frame Mount pplication 4. rill & 9/16 it 5. Utility Knife 6. locks dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. rawing : Part Number Material Height x epth Weight Per Set Load Rating M2050 Steel 1/8 gauge 20 x 20 28 lbs. 300 lbs. Max M2050 Installation ssembly & Service Parts List. Item Part escription Qty. 1 M2050 Mount racket Heavy uty L-Shape 18 x 18 (Set Left/Right) 1 2 R1803* Rubber 3 x 18 * This item comes in a roll and will need to be cut to length. 2 3 R1803* Rubber 3 x 12 * This item comes in a roll and will need to be cut to length. 2 4 WF266P17 Washer Flat 7/16 4 5 E H858P15 olt 7/16 x 1-1/2 4 7 F H577L13 olt 5/16 x 1 4 8 G WF267L13 Washer Flat 5/16 8 9 H NL577L Nut Lock 5/16 4 10 I WF267P14 Washer Flat 7/16 4 11 J NL858P Nut Lock 7/16 4 13 K L-40S ross eam (Optional) N/ Step 1: heck all parts by using the parts list in rawing, to make sure all parts are with mounting kit. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 2: Remove mounting brackets from the package and carefully move to the frame where to be mounted. Elevate brackets with jack or wood blocks to desired height and width where mounts should be fastened. Note: If holes are predrilled on frame, skip step 3 and go to step 4. Step 3: Mark the predrilled holes, patterned on the brackets to the frame where holes need to be drilled. rill holes as far apart vertical, for each bracket as you can for the best mounting result (this will be regulated by the truck frame height). Relocate mount brackets and drill two 9/16 holes in frame per bracket. (refer to truck O.E.M. manual for recommended frame drilling instructions). Step 4: pply the 3 strip of rubber material to mounts as shown on drawing. ut selected holes in the rubber you just applied with a utility knife and relocate mounting brackets to the frame. Insert bolts with washers (as shown on rawing ) from bracket side (use big heavy washer), through the mounting bracket and then through the frame. Place one flat washer under a lock nut on the back side of the truck frame and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 23
M2100 L-Shape Series rackets for -Frame pplication. The approximate installation time is one and a half (1.5) Hours; this is depending on installation experience. 1. ¾ Ratchet Wrench. 2. ¾ Wrench L-Shape Super Heavy uty Steel Mounting rackets for -Frame Mount pplication 4. rill & 9/16 it 5. Utility Knife 6. locks dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. Part Number Material Height x epth Weight Per Set Load Rating M2100 Steel - 3/16 gauge 28 x 25 42 lbs. 500 lbs. Max M2101 Steel - 1/4 gauge 28 x 25 54 lbs. 700 lbs. Max M2102 Steel - 1/4 gauge 36 x 34 72 lbs. 700 lbs. Max M2110 luminum - 1/4 gauge 28 x 25 22 lbs. 500 lbs. Max Installation ssembly & Service Parts List. Item rawing : Part escription Qty. 1 M2100 Mount racket Heavy uty L-Shape 28 x 24 (Set Left/Right) 1 2 R1803* Rubber 3 x 24 * This item comes in a roll and will need to be cut to length 2 3 R1803* Rubber 3 x 12 * This item comes in a roll and will need to be cut to length 2 4 WF266R21 Washer Flat ½ x 3 Heavy uty 4 5 E H858R17 olt ½ x 2 4 7 F H577L13 olt 5/16 x 1 4 8 G WF267L13 Washer Flat 5/16 8 9 H NL577L Nut Lock 5/16 4 10 I WF267R15 Washer Flat ½ 4 11 J NL858R Nut Lock ½ 4 13 K L-40S ross eam 3 x 1.5 x 40.25 (Optional) 0 Step 1: heck all parts by using the parts list in rawing, to make sure all parts are with mounting kit. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 2: Remove mounting brackets from the package and carefully move to the frame where to be mounted. Elevate brackets with jack or wood blocks to desired height and width where mounts should be fastened. Note: If holes are predrilled on frame, skip step 3 and go to step 4. Step 3: Mark the predrilled holes, patterned on the brackets to the frame where holes need to be drilled. rill holes as far apart vertical, for each bracket as you can for the best mounting result (this will be regulated by the truck frame height). Relocate mount brackets and drill two 9/16 holes in frame per bracket. (refer to truck O.E.M. manual for recommended frame drilling instructions). Step 4: pply the 3 strip of rubber material to mounts as shown on drawing. ut selected holes in the rubber you just applied with a utility knife and relocate mounting brackets to the frame. Insert bolts with washers (as shown on rawing ) from bracket side (use big heavy washer), through the mounting bracket and then through the frame. Place one flat washer under a lock nut on the back side of the truck frame and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 24
M2100I L-Shape Series rackets for I-Frame pplication. The approximate installation time is one and a half (1.5) Hours; this is depending on installation experience. 1. ¾ Ratchet Wrench. 2. ¾ Wrench L-Shape Super Heavy uty Steel Mounting rackets for I-Frame Mount pplication 4. rill & 9/16 it 5. Utility Knife 6. locks dditional Warnings and Precautions! 1. Never rill Top or ottom Flange of 2. Never Weld Mounting rackets to 3. Never Mount Through the Top or ack of Toolboxes. rawing : Part Number Material Height x epth Weight Per Set Load Rating M2100I Steel - 3/16 gauge 28 x 25 44 lbs. 500 lbs. Max M2101I Steel - 1/4 gauge 28 x 25 56 lbs. 700 lbs. Max M2102I Steel - 1/4 gauge 36 x 34 74 lbs. 700 lbs. Max M2110I luminum - 1/4 gauge 28 x 25 24 lbs. 500 lbs. Max Installation ssembly & Service Parts List Item Part escription Qty. 1 M2100 Mount racket Heavy uty L-Shape 28 x 24 (Set Left/Right) 1 2 R1803* Rubber 3 x 24 This item comes in a roll and will need to be cut to length 2 3 WF266R21 Washer Flat ½ x 3 Heavy uty 4 4 H858R29 olt ½ x 5 4 5 E H577L13 olt 5/16 x 1 4 7 F WF267L13 Washer Flat 5/16 8 8 G NL577L Nut Lock 5/16 4 9 H WF267R15 Washer Flat ½ 4 10 I NL858R Nut Lock ½ 4 11 J MS2504 Spacer 2.5 x 3.5 Square 4 13 K L-40S ross eam 3 x 1.5 x 40.25 (Optional) 0 Step 1: heck all parts by using the parts list in rawing, to make sure all parts are with mounting kit. Look over the area where the box should be mounted to make sure that there is enough room to mount box. Step 2: Remove mounting brackets from the package and carefully move to the frame where to be mounted. Elevate brackets with jack or wood blocks to desired height and width where mounts should be fastened. Note: If holes are predrilled on frame, skip step 3 and go to step 4. Step 3: Mark the predrilled holes, patterned on the brackets to the frame where holes need to be drilled. rill holes as far apart vertical, for each bracket as you can for the best mounting result (this will be regulated by the truck frame height). Relocate mount brackets and drill two 9/16 holes in frame per bracket. (refer to truck O.E.M. manual for recommended frame drilling instructions). Step 4: pply the 3 strip of rubber material to mounts as shown on drawing. ut selected holes in the rubber you just applied with a utility knife and relocate mounting brackets to the frame. Insert bolts with washers (as shown on rawing ) from bracket side (use big heavy washer), through the mounting bracket and then through the frame. Slide bushings on bolts (as shown in rawing ) and slide brackets bolts through the frame. Place one flat washer under a lock nut on the back side of the truck frame and tighten all nuts securely to complete installation. Web Page: www.truckbox.com 2017 merican Truckboxes, LL. Made in US Page 25