GearWrench 8 Pc 1/4" & 3/8" Drive Bolt Biter™ Impact Extraction Socket Set

In stock
SKU: 84782
Regular price $35.00


Bolt Biter™ is the revolutionary new extraction socket system from GEARWRENCH. We talked with auto mechanics and industrial techs to learn what they hated about existing extraction sockets. Bolt Biter redefines extraction and solves all of their frustrations.


  • Bi-directional design for removing or tightening damaged fasteners
  • Tapered entry enables socket to easily seat on a damaged fastener
  • Dual sized sockets designed to work with both SAE and metric fasteners
  • Square drive with hex base for use with impact gun, ratchet, wrench, or pliers
  • 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
  • Up to 10x longer impact life vs. other impact extraction sockets
  • Up to 5x greater torque output vs. other impact extraction sockets
  • Minus-size sockets fit a wider range of damaged fasteners


  • DRIVE TANG SIZE: 1/4 in 3/8 in
  • FINISH: Black Oxide
  • DRIVE TYPE: Extraction
  • MATERIAL: Chrome Molybdenum Alloy (Cr-Mo)


  • 7mm 8mm [5/16 in]
  • 10mm 11mm [7/16 in]
  • 12mm 13mm 14mm [9/16 in]
  • 16mm [5/8 in]