WRENCHES TECHNICAL INFORMATION

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Bryce Carroll
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Britool wrench features WRENHES EHNI INFORMION Stress relief drive on rings promotes higher torque loads hin wall rings ease of access Special formulation steel increases load carrying capabilities

without being brittle hrome plating corrosion protection Stress Relief rive SR he 12 point SR configuration is generated by a series of successive radii, which have the effect of increasing the

Stress relieved drive prolongs tool life increases tightening torque and prevents damage to fasteners. Britool 3 drawing showing construction of a combination wrench.

1 Britool wrench features WRENHES EHNI INFORMION Stress relief drive on rings promotes higher torque loads hin wall rings ease of access Special formulation steel increases load carrying capabilities rop forged ensures uniform grain structure for strength and durability Broached jaw and ring greater accuracy and prolongs tool life ontrolled heat treatment ensures optimum wear characteristics without being brittle hrome plating corrosion protection Stress Relief rive SR he 12 point SR configuration is generated by a series of successive radii, which have the effect of increasing the contact area between the socket and fastener and moves the contact point away from the corner of the fastener, thus relieving the stress areas. Stress relieved drive prolongs tool life increases tightening torque and prevents damage to fasteners. Britool 3 drawing showing construction of a combination wrench. ONVENION PROFIE orner point contact high stress areas Highlights show contact points on the corner of the fastener SR PROFIE istributed surface loads relieves possible stress area Highlights show contact points away from the corner of the fastener combination of special formulation steel and carefully controlled heat treatment facilitates Britool's thin walled construction. It ensures the correct balance of hardening and tempering, maintaining optimum hardness without being brittle. oad testing illustrates the amount of flexing Britool wrenches can withstand without taking permanent deformation. he load required to produce a permanent deformation far exceeds British and ISO standards. he following wrenches illustrate the load at which deformation occurred. Note, the final wrench broke after continual overloading above 1020N.m and the fracture point occurred on the shank not on the ring. 408N.m 840N.m 960N.m 1020N.m 1020N.m+ 1

rop Forging he forge-maker art is a vital process in Britool's manufacturing

Giving strength and durability ompact grain structure reduces the likelihood

ensures a consistently high quality of nickel and chrome plating.

resistance Return to ontents Broaching Broached jaws and rings ensure close

ombination wrench dimensions conform to BS 7586: 1992.

Ring wrench dimensions conform to BS 3555: 1988.

2 rop Forging he forge-maker art is a vital process in Britool's manufacturing capability. rop forging ensures uniform grain flow. Giving strength and durability ompact grain structure reduces the likelihood of chipping and breaking hromium Plating omputer controlled plating process ensures a consistently high quality of nickel and chrome plating. Nickel and chrome plating ensures binding of chrome and maximum corrosion resistance Return to ontents Broaching Broached jaws and rings ensure close and consistent tolerances Standards applying to Britool range of wrenches ombination wrench dimensions conform to BS 7586: Open jaw wrench dimensions conform to BS 192: Ring wrench dimensions conform to BS 3555: hrome plating conforms to BS 1224: 1970, service condition No. 1. SFEY MESURES Never work with damaged or chipped tools lways ensure there is a positive fit onto the fastener Never grind or alter the shape of the wrench Never hammer or strike a wrench unless it is designed for this use o not extend length of wrench by locking two together 2

OMBINION WRENHES Britool combination wrenches have a broached ring at one end and an open jaw at the other, both ends fit the same fastener size. he jaw and ring are offset at an angle of 15.

arge combination wrench with black phosphate finish and cranked ring end. Bihexagon Ring Ref. r W J Wt. RJM6 6 10.3 3.8 13.1 3.1 7.1 79 0.02 RJM7 7 10.5 4.3 14.9 3.3 8.0 92 0.02 RJM8 8 12.1 5.0 17.

3 OMBINION WRENHES Britool combination wrenches have a broached ring at one end and an open jaw at the other, both ends fit the same fastener size. he jaw and ring are offset at an angle of 15. Manufactured from the highest quality alloy steel. Bright nickel and chrome plated finish to BS 1224: 1970, service condition No. 1. ll dimensions conform to BS 7586: arge combination wrench with black phosphate finish and cranked ring end. Bihexagon Ring Ref. r W J Wt. RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM RJM46* RJM50* RJM55* RJM60* RJM65* RJM70* RJM75* RJM80* /F Bihexagon Ring Ref. r W J Wt. RJ250 1/ RJ312 5/ RJ344 11/ RJ375 3/ RJ437 7/ RJ500 1/ RJ562 9/ RJ625 5/ RJ687 11/ RJ750 3/ RJ812 13/ RJ875 7/ RJ937 15/ RJ RJ / RJ / RJ / RJ / RJ / RJ / RJ / RJ1625* 1 5 / RJ1687* 1 11 / RJ1750* 1 3 / RJ1812* 1 13 / RJ1875* 1 7 / RJ2000* RJ2062* 2 1 / RJ2125* 2 1 / RJ2250* 2 1 / RJ2375* 2 3 / RJ2437* 2 7 / RJ2500* 2 1 / RJ2750* 2 3 / RJ3000* RJ3250* 3 1 / *Phosphate (black) rust proof finish with cranked ring end. r W Whitworth Bihexagon Ring Ref. r W J Wt. in Whit B mm mm mm mm mm mm kg RJ RJ RJ / RJ RJ / RJ / RJ / RJ / RJ / RJ / RJ / RJ / RJ / RJ / RJ / J r W J Nominal size across flats Maximum outside diameter of ring Maximum thickness of ring Maximum width of head Maximum thickness of jaw Minimum depth of jaw Nominal overall length

Bihexagon Ring MINI OMBINION WRENHES /F Bihexagon Ring Ref. r W J Wt. RJSM6 6 10.26 3.80 12.95 3.10 7.60 80 0.01 RJSM7 7 11.68 4.30 15.00 3.40 9.20 83 0.01 RJSM8 8 12.10 5.00 16.70 3.90 9.80 92 0.

4 Bihexagon Ring MINI OMBINION WRENHES /F Bihexagon Ring Ref. r W J Wt. RJSM RJSM RJSM RJSM RJSM RJSM RJSM RJSM RJSM RJSM RJSM RJSM RJSM RJSM Ref. r W J Wt. RJS187 3/ RJS218 7/ RJS250 1/ RJS281 9/ RJS312 5/ RJS344 11/ RJS375 3/ RJS437 7/ RJS500 1/ RJS562 9/ RJS625 5/ RJS687 11/ RJS750 3/ See page 5 for combination wrench sets. Return to ontents esigned for users who prefer a hexagon ring form which gives a strong positive location on the fastener. HEXGON OMBINION WRENHES /F Ref. r W J Wt. RJHM RJHM RJHM RJHM RJHM RJHM RJHM RJHM RJHM RJHM Ref. r W J Wt. RJH375 3/ RJH437 7/ RJH500 1/ RJH562 9/ RJH625 5/ RJH687 11/ RJH750 3/ See page 6 for hexagon combination wrench sets. ONG OMBINION WRENHES For use where access is restricted or when higher tightening torque loads are required. Ref. r W J Wt. RJXM RJXM RJXM RJXM RJXM RJXM RJXM RJXM RJXM RJXM /F Ref. r W J Wt. RJX375 3/ RJX437 7/ RJX500 1/ RJX562 9/ RJX625 5/ RJX687 11/ RJX750 3/ See page 6 for long combination wrench sets. 4

Wrench sets marked * are supplied in red PV wallets.

OMBINION WRENH SES ombination Wrenches N336*# 10, 11, 12, 13, 14, 17, 19mm 7 0.

23 N360E 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 23, 24mm 17 2.

82 N243# 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4, 13 /16, 7 /8, 15 /16 in 10 1.

5 Wrench sets marked * are supplied in red PV wallets. Wrench sets marked # can be supplied in blue canvas wallets, to order use Ref. plus BW (eg N336BW). OMBINION WRENH SES ombination Wrenches N336*# 10, 11, 12, 13, 14, 17, 19mm N349K# 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm N360E 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 23, 24mm /F N235*# 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4 in N243# 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4, 13 /16, 7 /8, 15 /16 in N251 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4, 13 /16, 7 /8, 15 /16, 1, 1 1 /16, 1 1 /8, 1 1 /4 in Whitworth N130 1/8, 3 /16, 1 /4, 5 /16, 3 /8, 7 /16, 1 /2 W N150J 1/8, 3 /16, 1 /4, 5 /16, 3 /8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4, W SRJM7 10, 11, 12, 13, 14, 17, 19mm /F SRJ7 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4 in ombination Wrenches ool ontrol Set RJM10/S 10, 11, 12, 13, 14, 16, 17, 19mm

RJXM7/S 10, 11, 12, 13, 14, 15, 17mm 7 0.88 RJXM7/S19 10, 11, 12, 13, 14, 17, 19mm 7 1.

61 OMBINION WRENH SES ong ombination Wrenches /F RJX7/S 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4 in 7 1.

80 RJHM10/S 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm 10 1.

6 RJXM7/S 10, 11, 12, 13, 14, 15, 17mm RJXM7/S19 10, 11, 12, 13, 14, 17, 19mm RJXM10/S 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm OMBINION WRENH SES ong ombination Wrenches /F RJX7/S 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4 in Return to ontents RJHM7/S 10, 11, 12, 13, 14, 15, 17mm RJHM7/S19 10, 11, 12, 13, 14, 17, 19mm RJHM10/S 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm Hexagon ombination Wrenches /F RJH7/S 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4 in SRJSM14 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm Mini ombination Wrenches /F SRJS11 1/4, 9 /32, 5 /16, 11 /32, 3 /8, 7 /16, 1 /2, 9 /16, 5 /8, 11/16, 3 /4 in RJXM7/S 10, 11, 12, 13, 14, 17, 19mm ong ombination Wrenches ool ontrol Set 6

OPEN JW WRENHES Britool open jaw wrenches are double-ended and have a different size at each end. he jaws are broached at 15 to the shank. Manufactured from the highest quality alloy steel.

8 12.3 13.5 96 0.02 2JM557 5.5 x 7 4.1 7.6 9.2 15.5 18.5 122 0.02 2JM67 6 x 7 4.1 7.1 8.7 16.7 19.8 121 0.02 2JM78 7 x 8 4.2 8.7 8.7 19.8 19.8 138 0.03 2JM89 8 x 9 4.1 8.7 10.3 19.8 24.6 140 0.

7 OPEN JW WRENHES Britool open jaw wrenches are double-ended and have a different size at each end. he jaws are broached at 15 to the shank. Manufactured from the highest quality alloy steel. Bright nickel and chrome plated finish to BS 1224: 1970, service condition No. 1 unless otherwise stated. ll dimensions conform to BS 192: Ref. W Small arge Small arge Wt. 2JM45 4 x JM x JM67 6 x JM78 7 x JM89 8 x JM810 8 x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM x JM4146* 41 x JM4650* 46 x JM5055* 50 x JM5560* 55 x *Phosphate (black) rust proof finish. /F Ref. W Small arge Small arge Wt. 2J2531 1/4 x 5 / J3137 5/16 x 3 / J3743 3/8 x 7 / J4350 7/16 x 1 / J5056 1/2 x 9 / J5662 9/16 x 5 / J5668 9/16 x 11 / J6268 5/8 x 11 / J6275 5/8 x 3 / J /16 x 3 / J7587 3/4 x 7 / J /16 x 7 / J /16 x 15 / J /16 x J /16 x 1 1 / J /16 x 1 1 / J /16 x 1 1 / J /8 x 1 5 / J /4 x 1 7 / J /16 x 1 1 / J /16 x 1 5 / J162181* 1 5 /8 x 1 13 / J168187* 1 11 /16 x 1 7 / J181200* 1 13 /16 x J206225* 2 1 /16 x 2 1 / J218237* 2 3 /16 x 2 3 / *Phosphate (black) rust proof finish. Whitworth 7 arge open jaw wrench with black phosphate finish. Ref. W Whit Small arge Small arge Wt. in size mm mm mm mm mm mm kg 2J x /8 x 3 / J x /16 x 1 / J x /4 x 5 / J x /16 x 3 / J x /8 x 7 / J x /16 x 1 / J x /2 x 9 / J x /2 x 5 / J x /16 x 5 / J x /16 x 11 / J x /8 x 11 / J x /8 x 3 / J x /16 x 3 / J x /4 x 7 / J x /8 x J167186* 1.67 x x 1 1 / J186205* 1.86 x /8 x 1 1 / J205222* 2.05 x /4 x 1 3 / J222241* 2.22 x /8 x 1 1 / *Phosphate (black) rust proof finish.

MIGE OPEN JW WRENHES Ref. W Small arge Small arge Wt. 5JM324 3.2 x 4 3.2 4.0 4.8 9.1 11.4 58 0.006 5JM45 4 x 5 3.2 5.5 6.8 11.7 13.1 64 0.008 5JM555 5 x 5.5 3.2 6.8 7.3 11.7 13.1 64 0.008 5JM557 5.

8 MIGE OPEN JW WRENHES Ref. W Small arge Small arge Wt. 5JM x JM45 4 x JM555 5 x JM x JM67 6 x JM78 7 x W W /F Ref. W Small arge Small arge Wt. 5J1825 3/16 x 1 / J2531 1/4 x 5 / J3134 5/16 x 11 / J3137 5/16 x 3 / J3743 3/8 x 7 / W Nominal size across flats Maximum thickness Minimum depth of jaw Maximum width of head Nominal overall length Return to ontents B Ref. W Small arge Small arge Wt. in B mm mm mm mm mm mm kg 5J x x J x x J x x J x x J x x J x x J x x See page 11 for open jaw wrench sets. 8

RING WRENHES Britool ring wrenches are double ended and double offset. Manufactured from the highest quality alloy steel. Bright nickel and chrome plated finish to BS 1224: 1970, service condition No.

9 RING WRENHES Britool ring wrenches are double ended and double offset. Manufactured from the highest quality alloy steel. Bright nickel and chrome plated finish to BS 1224: 1970, service condition No. 1. ll dimensions conform to BS 3555: Bihexagon Ref. Small arge Small arge Wt. 9RBM x RBM67 6 x RBM89 8 x RBM810 8 x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM x RBM4146* 41 x RBM4650* 46 x RBM5560* 55 x /F Bihexagon Ref. Small arge Small arge Wt. 2RB2531 1/4 x 5 / RB3137 5/16 x 3 / RB3743 3/8 x 7 / RB4350 7/16 x 1 / RB5056 1/2 x 9 / RB5662 9/16 x 5 / RB6268 5/8 x 11 / RB /16 x 3 / RB7587 3/4 x 7 / RB /16 x 7 / RB8793 7/8 x 15 / RB /8 x 1 1 / RB /16 x RB /16 x 1 1 / RB /16 x 1 1 / RB /16 x 1 1 / RB /8 x 1 5 / RB /4 x 1 7 / RB /16 x 1 1 / RB /16 x 1 5 / RB /8 x 1 13 / RB168187* 1 11 /16 x 1 7 / RB181200* 1 13 /16 x Whitworth Bihexagon Ref. Small arge Small arge Wt. in Whit mm mm mm mm mm mm kg 2RB x /8 x 3 / RB x /16 x 1 / RB x /4 x 5 / RB x /16 x 3 / RB x /8 x 7 / RB x /16 x 1 / RB x /2 x 9 / RB x /16 x 5 / RB x /8 x 3 / RB x /16 x 3 / RB x /4 x 7 / RB x /8 x RB167186* 1.67 x x 1 1 / RB186205* 1.86 x /8 x 1 1 / *Shot blast chrome finish. 9 Nominal size across flats Maximum outside diameter of ring Ring thickness rank depth Nominal overall length See page 12 for ring wrench sets.

MINI & MIGE RING WRENHES Mini Ring Wrenches ouble-ended, ouble-offset hese wrenches have shorter overall lengths and are ideal for use in confined spaces. Ref. Small arge Small arge Wt.

10 MINI & MIGE RING WRENHES Mini Ring Wrenches ouble-ended, ouble-offset hese wrenches have shorter overall lengths and are ideal for use in confined spaces. Ref. Small arge Small arge Wt. 6RBM67 6 x RBM89 8 x RBM x RBM x RBM x RBM x RBM x Midget Ring Wrenches ouble-ended, ouble-offset hese miniature wrenches are ideal for servicing of electrical, radio and similar assemblies. Ref. Small arge Small arge Wt. RHM45 4 x RHM x RHM78 7 x B Ref. Small arge Small arge Wt. in B mm mm mm mm mm mm kg RH x x RH x x RH x x Return to ontents Nominal size across flats Maximum outside diameter of ring Ring thickness rank depth Nominal overall length See page 11 & 12 for mini and midget ring wrench sets. 10

Wrench sets marked * are supplied in red PV wallets. OPEN JW WRENH SES Open Jaw Wrenches NB331* 6 x 7, 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19mm 7 0.

90 /F NB227* 5/16 x 3 /8, 7 /16 x 1 /2, 9 /16 x 5 /8, 11 /16 x 3 /4, 13/16 x 7 /8, 15 /16 x 1 in 6 0.

11 Wrench sets marked * are supplied in red PV wallets. OPEN JW WRENH SES Open Jaw Wrenches NB331* 6 x 7, 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19mm NB351G 6 x 7, 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19, 20 x 22, 21 x 23, 24 x 26, 27 x 30mm /F NB227* 5/16 x 3 /8, 7 /16 x 1 /2, 9 /16 x 5 /8, 11 /16 x 3 /4, 13/16 x 7 /8, 15 /16 x 1 in NB231E* 5/16 x 3 /8, 3 /8 x 7 /16, 7 /16 x 1 /2, 1 /2 x 9 /16, 9/16 x 5 /8, 5 /8 x 11 /16, 11 /16 x 3 /4 in NB250P 1/4 x 5 /16, 5 /16 x 3 /8, 3 /8 x 7 /16, 7 /16 x 1 /2, 1 /2 x 9 /16, 9/16 x 5 /8, 5 /8 x 11 /16, 11 /16 x 3 /4, 3 /4 x 7 /8, 15 /16 x 1in Whitworth NB131R 1/8 x 3 /16, 3 /16 x 1 /4, 1 /4 x 5 /16, 5 /16 x 3 /8, 3/8 x 7 /16, 7 /16 x 1 /2, 1 /2 x 9 /16 W NB141 1/8 x 3 /16, 3 /16 x 1 /4, 1 /4 x 5 /16, 5 /16 x 3 /8, 3 /8 x 7 /16, 7/16 x 1 /2, 1 /2 x 9 /16, 9 /16 x 5 /8, 5 /8 x 11 /16 W S2JM7 6 x 7, 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19mm /F S2J7 5/16 x 3 /8, 3 /8 x 7 /16, 7 /16 x 1 /2, 1 /2 x 9 /16, 9/16 x 5 /8, 5 /8 x 11 /16, 11 /16 x 3 /4 in Midget Open Jaw Wrenches NB310F* 3.2 x 4, 4 x 5, 5 x 5.5, 5.5 x 7, 6 x 7, 7 x 8mm /F NB209E* 3/16 x 1 /4, 1 /4 x 5 /16, 5 /16 x 11 /32, 5/16 x 3 /8, 3 /8 x 7 /16 in B NB108* 11 x 9, 10 x 8, 7 x 5, 6 x 4, 3 x 1, 2 x 0 B

RING WRENH SES N381 6 x 7, 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19 mm 7 0.

17 Ring Wrenches /F N278P 1/4 x 5 /16, 3 /8 x 7 /16, 1 /2 x 9 /16, 5 /8 x 11 /16, 3/4 x 7 /8, 15 /16 x 1 in 6 1.

12 RING WRENH SES N381 6 x 7, 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19 mm N389N 6 x 7, 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19, 21 x 23, 22 x 24, 24 x 27mm Ring Wrenches /F N278P 1/4 x 5 /16, 3 /8 x 7 /16, 1 /2 x 9 /16, 5 /8 x 11 /16, 3/4 x 7 /8, 15 /16 x 1 in Whitworth N181R 1/8 x 3 /16, 1 /4 x 5 /16, 3 /8 x 7 /16, 1 /2 x 9 /16, 11/16 x 3 /4 W Return to ontents S9RBM7 6 x 7, 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19mm Ref. Sizes Pieces per set Wt. kg N328R 8 x 9, 10 x 11, 12 x 13, 14 x 15, 17 x 19mm Mini Ring Wrenches N391/ 6 x 7, 8 x 9, 10 x 11, 12 x 13, 14 x 15, x 17, 18 x 19mm Ring Wrenches ool ontrol Set 12

13 RESEN N 3 /8" SQURE RIVE ROW FOO WRENHES hese wrenches are designed for use where access is restricted. rescent wrenches enable you to reach around obstructions, while crow foot wrenches are used with 3 /8" square drive ratchet and accessories to reach behind obstructions and into narrow recesses. rescent Wrenches Ref. Nominal /F Max. ia.of Ring Ring epth ength Wt. small large small large thickness B mm mm mm mm mm kg WB4350 7/16 in 1/2 in WB5662 9/16 in 5/8 in WBM mm 12mm WBM mm 13mm WBM mm 17mm WBM mm 19mm rescent Wrench Set Ref. Sizes Pieces per set Wt. kg SWB6 7/16 x 1 /2, 9 /16 x 5 /8 in, 10 x 12, 11 x 13, 14 x 17, 15 x 19mm B B B B E 13 Flare row Foot Wrenches Ref. /F Max. Max. pprox. Gap Wt. size width thickness centres width B mm mm mm mm mm kg FM FM FM FM FM FM FM FM FM FM /F Flare row Foot Wrenches Ref. /F Max. Max. pprox. Gap Wt. size width thickness centres width B in mm mm mm mm kg F375 3/ F437 7/ F500 1/ F562 9/ F625 5/ F687 11/ F750 3/ Flare row Foot Sets Ref. Sizes Pieces per set Wt. kg SFM10 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm SF7 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4 in Open Jaw row Foot Wrenches Ref. /F Max. Jaw Max. pprox. Wt. size width thickness thickness centres B E mm mm mm mm mm kg JM JM JM JM JM JM JM JM JM JM /F Open Jaw row Foot Wrenches Ref. /F Max. Jaw Max. pprox. Wt. size width thickness thickness centres B E in mm mm mm mm kg J375 3/ J437 7/ J500 1/ J562 9/ J625 5/ J687 11/ J750 3/ Open Jaw row Foot Sets Ref. Sizes Pieces per set Wt. kg SJM10 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm SJ7 3/8, 7 /16, 1 /2, 9 /16, 5 /8, 11 /16, 3 /4 in

FRE NU WRENHES range of wrenches designed for tightening union nuts on wiring or pipes. he gap in the head allows access where the use of a standard ring wrench is not possible.

14 FRE NU WRENHES range of wrenches designed for tightening union nuts on wiring or pipes. he gap in the head allows access where the use of a standard ring wrench is not possible. Heads are set at an angle of 15 and each end is a different size, making this a versatile tool. Manufactured from the highest quality alloy steel. Ref. G Small arge Small arge Small arge Wt. in/mm 4301* 1/4 x 5 / * 3/8 x 7 / /16 x 1 / /2 x 9 / /8 x 11 / /8 x 3 / * 8 x * 9 x x x x x Return to ontents *Hexagon others bihexagon G Nominal size across flats Maximum outside diameter of ring Ring thickness Gap size Nominal overall length G HEXGON/BIHEXGON RING WRENHES esigned for use on nut and bolt applications, most hexagon ring sizes have a corresponding bihexagon ring within the range. he hexagon ring acts to give a strong positive location and the bihexagon ring at the other end allows for short turning movements. Hexagon/Bihexagon Ring Nominal size across flats Maximum outside diameter of ring Ring thickness rank depth Nominal overall length Ref. Small arge Small arge Wt. 2RHBM810 8 x RHBM911 9 x RHBM x RHBM x RHBM x RHBM x RHBM x RHBM x RHBM x RHBM x RHBM x RHBM x /F Hexagon/Bihexagon Ring Ref. Small arge Small arge Wt. 2RHB3137 5/16 x 3 / RHB3743 3/8 x 7 / RHB4350 7/16 x 1 / RHB5056 1/2 x 9 / RHB5662 9/16 x 5 / RHB6268 5/8 x 11 / RHB /16 x 3 / RHB7587 3/4 x 7 / Hook Wrench Specially designed for use with slotted retaining rings. he hinge facility allows for use on a range of diameters for greater flexibility. Ref. apacity for ength o suit Wt. circles dia. Slot width kg mm mm mm

25 angle gives additional clearance in restricted areas. he ratchet mechanism provides speed and convenience, the direction is changed by depressing the reversing lever. OFFSE RHEING WRENHES Ref.

12 RBOM1314 13 x 14 25 29 13 168 0.12 RBOM1517 15 x 17 33 36 13 200 0.30 RBOM1921 19 x 21 34 40 13 227 0.34 Set Ref. ontents Pieces Wt. RBOMSE 7 x 8, 9 x 10, 11 x 12, 15 x 17, 19 x 21mm 5 0.91 /F Ref.

12 RBO6268 5/8 x 11 /16 25 29 13 168 0.12 RBO7587 3/4 x 7 /8 34 40 13 227 0.34 /F Set Ref. ontents Pieces Wt. RBOSE 1/4 x 5 /16, 3 /8 x 7 /16, 1 /2 x 9 /16, 5 /8 x 11 /16, 3 /4 x 7 /8 in 5 0.

15 25 angle gives additional clearance in restricted areas. he ratchet mechanism provides speed and convenience, the direction is changed by depressing the reversing lever. OFFSE RHEING WRENHES Ref. Size Max. dia. of ring Ring Small arge thickness ength Wt. mm mm mm mm mm kg RBOM78 7 x RBOM910 9 x RBOM x RBOM x RBOM x RBOM x Set Ref. ontents Pieces Wt. RBOMSE 7 x 8, 9 x 10, 11 x 12, 15 x 17, 19 x 21mm /F Ref. Size Max. dia. of ring Ring Small arge thickness ength Wt. in mm mm mm mm kg RBO2531 1/4 x 5 / RBO3743 3/8 x 7 / RBO5056 1/2 x 9 / RBO6268 5/8 x 11 / RBO7587 3/4 x 7 / /F Set Ref. ontents Pieces Wt. RBOSE 1/4 x 5 /16, 3 /8 x 7 /16, 1 /2 x 9 /16, 5 /8 x 11 /16, 3 /4 x 7 /8 in OFFSE RHEING SREWRIVER BI WRENH SES he bit wrench allows access where conventional screwdrivers and bit drivers fail to reach he 25 offset angle gives additional clearance in restricted areas Reverse direction by simply switching the reversing pawl Knurled spinner wheel allows finger tightening of fasteners he ratchet accepts both 1 /4" and 5 /16" hexagon drive bits orx Set Ref. ontents Pieces Wt. BWSE1 10, 15, 20, 25, /4" sq. drive offset ratcheting bit wrench ombination Set Ref. ontents Pieces Wt. BWSE2 PH1, PH2 Phillips /16", 1 /4", 9 /32" Slotted 1/4" sq. drive offset ratcheting bit wrench ombination Set Ref. ontents Pieces Wt. BWSE3 1/4" Hex - PH1, PH2 Phillips /4", 9 /32" Slotted 10, 15, 20 orx 5/16" Hex - 40, 50 orx 1/4" sq. drive offset ratcheting bit wrench Hexagon Key Set Ref. ontents Pieces Wt. 15 BWSE4 1/4" Hex - 5 /64", 3 /32", 7 /64", 1 /8", 9 /64", 7 /32", 1 /4" /16" Hex - 5 /32", 3 /16" 1/4" square drive offset ratcheting bit wrench

HAND TOOLS WALL DRIVE PRODUCTS ARE ONLY AVAILABLE VIA YOUR DISTRIBUTOR 2011 PIECES

HAND TOOLS WALL DRIVE PRODUCTS ARE ONLY AVAILABLE VIA YOUR DISTRIBUTOR 2011 PIECES SPANNERS COMBINATION Short Arm Ratchet Combination Spanners Manufactured from quality chrome vanadium steel with hardened jaws and high polish mirror finish, corrosion resistant and easy to clean. Conforms