Buying Guide

630-3/8M
Cat. No. Nut Driver
Sizes
Shaft
Length
Color
Code
Overall
Length
Weight
610-1/4M 1/4" 1-1/2" (38.1 mm) Red 3-1/2" (88.9 mm) 0.10 lb (0.05 kg)
610-5/16M 5/16" 1-1/2" (38.1 mm) Yellow 3-1/2" (88.9 mm) 0.10 lb (0.05 kg)
610-3/8M 3/8" 1-1/2" (38.1 mm) Blue 3-1/2" (88.9 mm) 0.10 lb (0.05 kg)
630-3/16M 3/16" 3" (76.2 mm) Black 6-3/4" (171.5 mm) 0.20 lb (0.09 kg)
630-1/4M 1/4" 3" (76.2 mm) Red 6-3/4" (171.5 mm) 0.20 lb (0.09 kg)
630-5/16M 5/16" 3" (76.2 mm) Yellow 6-3/4" (171.5 mm) 0.20 lb (0.09 kg)
630-11/32M 11/32" 3" (76.2 mm) Green 6-3/4" (171.5 mm) 0.20 lb (0.09 kg)
630-3/8M 3/8" 3" (76.2 mm) Blue 6-3/4" (171.5 mm) 0.20 lb (0.09 kg)
630-7/16M 7/16" 3" (76.2 mm) Brown 7-5/16 (185.7 mm) 0.25 lb (0.11 kg)
630-1/2M 1/2" 3" (76.2 mm) Red 7-5/16 (185.7 mm) 0.25 lb (0.11 kg)
646-3/16M 3/16" 6" (152.4 mm) Black 9-3/4" (247.7 mm) 0.25 lb (0.11 kg)
646-1/4M 1/4" 6" (152.4 mm) Red 9-3/4" (247.7 mm) 0.25 lb (0.11 kg)
646-5/16M 5/16" 6" (152.4 mm) Yellow 9-3/4" (247.7 mm) 0.25 lb (0.11 kg)
646-11/32M 11/32" 6" (152.4 mm) Green 9-3/4" (247.7 mm) 0.25 lb (0.11 kg)
646-3/8M 3/8" 6" (152.4 mm) Blue 9-3/4" (247.7 mm) 0.30 lb (0.14 kg)
646-7/16M 7/16" 6" (152.4 mm) Brown 10-5/16" (261.9 mm) 0.35 lb (0.16 kg)
646-1/2M 1/2" 6" (152.4 mm) Red 10-5/16" (261.9 mm) 0.35 lb (0.16 kg)
618-1/4M 1/4" 18" (457.2 mm) Red 21-3/4" (552.5 mm) 0.50 lb (0.23 kg)
618-5/16M 5/16" 18" (457.2 mm) Yellow 21-3/4" (552.5 mm) 0.50 lb (0.23 kg)
*3/16" magnetic nut driver does not have a hollow shaft.
Cat. No. Set Contains Weight
631M Magnetic Nut Driver Set 3" Shaft, 7 Pc 1.5 lb (0.7 kg)
Cat. No. Description
630-3/16M 3/16" Magnetic Tip Nut Driver 3" Shaft
630-1/4M 1/4" Magnetic Tip Nut Driver 3" Shaft
630-5/16M 5/16" Nut Driver with Hollow Shaft
630-11/32M 11/32" Magnetic Nut Driver 3" Shaft
630-3/8M 3/8" Magnetic Tip Nut Driver 3" Shaft
630-7/16M 7/16" Magnetic Tip Nut Driver 3" Shaft
630-1/2M 1/2" Magnetic Tip Nut Driver 3" Shank
Cat. No. Set Contains Weight
647M Magnetic Nut Driver Set 6" Shafts, 7 Pc 1.5 lb (0.7 kg)
Cat. No. Description
646-3/16M 3/16" Magnetic Tip Nut Driver 6" Shaft
646-1/4M 1/4" Magnetic Tip Nut Driver 6" Shaft
646-5/16M 5/16" Magnetic Nut Driver Cushion-Grip
646-11/32M 11/32" Magnetic Nut Driver 6" Shaft
646-3/8M 3/8" Magnetic Tip Nut Driver 6" Shaft
646-7/16M 7/16" Magnetic Tip Nut Driver 6" Shaft
646-1/2M 1/2" Magnetic Tip Nut Driver 6" Shaft
Cat. No. Set Contains Weight
630M Magnetic Nut Driver Set 3" Shank 2 Pc 0.40 lb (0.18 kg)
Cat. No. Description
630-1/4M 1/4" Magnetic Tip Nut Driver 3" Shaft
630-5/16M 5/16" Nut Driver with Hollow Shaft
Cat. No. Set Contains Weight
646M Nut Driver Set 6" Shafts, Magnetic 2 Pc 0.50 lb (0.23 kg)
Cat. No. Description
646-1/4M 1/4" Magnetic Tip Nut Driver 6" Shaft
646-5/16M 5/16" Magnetic Nut Driver Cushion-Grip
Cat. No. Set Contains Weight
610M Stubby Nut Driver Set 1-1/2" Shafts Magnetic 2 Pc 0.20 lb (0.09 kg)
Cat. No. Description
610-1/4M Magnetic Nut Driver 1-1/2" Hollow Shaft
610-5/16M 5/16" Magnetic Nut Driver 1-1/2" Shaft
Magnetic-Tip Hollow-Shaft Nut Drivers
Includes core Cushion-Grip Nut Driver features plus:
Exclusive hollow shaft* design with Rare Earth magnetic tip features
unobstructed pass-through, even on long bolts
Meets or exceeds applicable ASME / ANSI and MIL specifications
Tip-Ident
®
quickly
identifies nut
driver and size
Handle end is also
color coded for
easy identification
Internal flanges provide solid,
twist-resistant shaft anchor
Cushion-Grip Nut Drivers
Cushion-Grip handle
for greater torque and comfort
Premium chrome-plated shaft
for smooth feel and corrosion resistance
Screwdrivers, Nut Drivers and Accessories
See page 295 for additional information on warnings.
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