The GEARWRENCH Bolt Biter™ nut drivers are designed with innovative features to grip rounded out, frozen, and damaged fasteners. The revolutionary Bolt Biter™ gripping design is bi-directional, seats quickly and safely on fasteners, and removes easily from fasteners after use. Bolt Biter™ nut drivers offer an impact ready option that delivers extreme durability. Bolt Biter™ technology redefines extraction by gripping rounded fasteners rather than cutting into them, which means these nut drivers last 50x longer than competition.
GEARWRENCH 86170 8 Pc. Bolt Biter™ Nut Extractor & Driver Set Features
- Bi-directional design for removing or tightening damaged fasteners
- Tapered entry easily seats on a damaged fastener
- Dual sized sockets designed to work with both SAE and metric fasteners
- Torsion zone offers up to 50x longer life in high torque impact applications
- Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and long lasting durability
- High-visibility laser etched markings provide quick size identification
- Black oxide finish to resist corrosion
- Minus-size sockets fit a wider range of damaged fasteners
- Included pivoting GEARCASE insert rails for storage and organization
GEARWRENCH 86170 8 Pc. Bolt Biter™ Nut Extractor & Driver Set Specifications
- Insulated : No
- ASME Specification : Meets or Exceeds
- Size : 1/4 in 7mm 8mm [5/16 in] 3/8 in 10mm 11mm [7/16 in] 12mm 13mm [1/2 in]
- ANSI Specification : Meets or Exceeds
- Family Name : Bolt Biter™
- Packaging : Carded
- Weight (Catalog) : 0.661
- Warranty : Limited Lifetime
- Finish : Black Oxide
- Set Size Range Min : 1/4 in7mm
- Magnetic : No
- UPC : 099575861703
- Set Size Range Max : 1/2 in13mm
- Included Storage : Rail
- Set Piece Count : 8
- Drive Type : Extraction
- Material : Chrome-Molybdenum (Cr-Mo)
GEARWRENCH 86170 8 Pc. Bolt Biter™ Nut Extractor & Driver Set Manufacturer Warranty
- Limited Lifetime
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