● FREE SHIPPING ON ORDERS OVER 99$
● MOST SHIPPING WITHIN 24 HOURS
● PROFESSIONAL SUPPORT WITH TECHS WHO ALSO USE THESE TOOLS
● FREE SHIPPING ON ORDERS OVER 99$
● MOST SHIPPING WITHIN 24 HOURS
● PROFESSIONAL SUPPORT (WE ARE ALSO USERS OF THESE TOOLS)

Shop

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.

  • 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
  • Weight 0.066 lbs
    Dimensions 2 × 1 × .5 in

    Reviews

    There are no reviews yet.

    Be the first to review “GEARWRENCH 86177 8mm [5/16″] Bolt Biter Nut Extractor & Driver”

    Find the tools you need

    A wide range of professional tools for your projects and technician experts