Gear Wrench Bolt Biter Impact Screwdrivers Instruction Manual

Fastener Extraction Tools

Turn any rusted or rounded fastener with Bolt Biter.

Whether you’re faced with a rounded, rusted bolt or a stripped screw head, Bolt Biter fastener extraction tools are the solution. Bolt Biter Extraction Sockets reliably remove stubborn nuts and bolts, while new Bolt Biter Impact Screwdrivers concentrate shock and the torque to loosen severely damaged screws. Bolt Biter tools keep fastener extraction problems from slowing you down.

Bolt Biter Impact Screwdrivers

These new Bolt Biter impact screwdrivers offer the convenience of a standard screwdriver with the extraction abilities of a dedicated impact driver, loosening rusted,  stripped, or other difficult-to-remove screws. Their high-performance steel handle end cap transfers impact shock to an internal mechanism that rotates the heat-treated alloy steel shaft 12 degrees when struck. High-strength tips are rust-resistant nickel chrome plated.

• High-performance steel end cap designed for striking impact to drive 12-degree rotation

Bolt Biter Extraction Sockets

Bolt Biter extraction sockets grip instead of cutting into fasteners, so they last ten times longer than traditional extraction sockets when used with an impact gun. Because they grip instead of cut, they don’t damage the fastener and it won’t get jammed in the socket, so they’re perfect for specialized components. They can both loosen and tighten and even have “minus-sizes” designed for severely worn fasteners. Built as strong as standard GEARWRENCH impact sockets, they come with a lifetime warranty.

Extraction Screwdriver and Socket Sets

S+A1:F9ku #	Description	Includes	Drive	Sizes	Image
83911	7 Pc. SAE Bolt Biter Socket Set With Adapters	SAE	1/4. 3/8,	1/4, 8 (5/15”), 3/8, 11 (7/16”), 13- (1/2”)
87911	7 Pc. Metric Bolt Biter Socket Set With Adapters	Metric	1/4, 3/8,	8 (5/16”), 10, 12, 13, 14 (9/16”)
84782	8 Pc. 1/4″ & 3/8″ Drive Bolt Biter Extraction Socket Set	SAE/ Metric	1/4	7, 8 (5/16”)
			3/8	10, 11 (7/16”), 12, 13, 14 (9/16”-), 16 (5/8”)
84783	15 Pc. 1/4″ & 3/8″ Drive Bolt Biter Extraction Socket Set	SAE/ Metric	1/4	1/4”, 7, 8 (5/16”)
			3/8	3/8”, 10, 11 (7/16”), 12, 13- (1/2”), 13, 14 (9/16”-), 9/16”, 16 (5/8”), 17, 11/16”, 19 (3/4)
84784	28 Pc. 1/4″ & 3/8″ Drive Bolt Biter Extraction Socket Set	SAE/ Metric	1/4	1/4”, 1/4”-, 7-, 7, 8- (5/16”-), 8 (5/16”)
			3/8	3/8”-, 3/8”, 10-, 10, 11- (7/16”-), 11 (7/16”), 12-, 12, 1/2”-, 13- (1/2”), 13, 14-, 14 (9/16”-), 9/16”, 16- (5/8”-), 16 (5/8”), 17-, 17, 11/16”-, 11/16, 19- (3/4”-), 19 (3/4”)
86070	5 Pc. 1/2” Drive Bolt Biter Extraction Socket Set	SAE/ Metric	1/2	19 (3/4”), 21 (13/16”), 22 (7/8”), 24 (15/16”), 25 (1”)
86071	10 Pc. 1/2” Drive Bolt BiterExtraction Socket Set	SAE/ Metric	1/2	19-(3/4”-),19 (3/4”), 21- (13/16”-), 21 (13/16”), 22- (7/8”-), 22 (7/8”), 24- (15/16”-), 24 (15/16”), 25- (1”-), 25 (1”)
86090	2 Pc. Bolt Biter Impact Screwdriver Set

1/4” Drive Open Stock

3/8” Drive Open Stock

1/2” Drive Open Stock

Screwdrivers

Sku #	Size
86091	Philips 2×4 Bolt Biter Impact Screwdriver
86092	Slotted 1/4×4 Bolt Biter Impact Screwdriver

Bolt Biter Impact Nut Extractor & Driver

Sku #	Description	Drive	Sizes	Image
86171	16 Pc. Impact Nut Extractor & Driver Set	4-Jan	1/4”-, 1/4”, 7-mm, 7mm, 8-mm (5/16”-), 8mm (5/16”), 3/8”-, 3/8”, 10-mm, 10mm, 11-mm (7/16”-), 11mm (7/16”), 12-mm, 12mm, 1/2”-, 13-mm (1/2”
86170	8 Pc. Impact Nut Extractor & Driver Set	4-Jan	1/4”, 7mm, 8mm (5/16”), 3/8”, 10mm, 11mm (7/16”), 12mm, 13-mm (1/2”)

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References

• apextoolgroup.com
• gearwrench.com