GearWrench 16-Piece Bolt Biter SAE Metric Wrench Insert Set 86192 for Damaged Fasteners Cr-Mo Magnetic Slim Fit Storage Case

Slim, Secure, and Built to BiteExtract Damaged Fasteners with Precision

The GearWrench 86192 Bolt Biter Wrench Insert Set is the ultimate solution for professionals dealing with rounded, rusted, or frozen fasteners in tight spaces. Featuring a bi-directional gripping design and ultra-thin profile70% slimmer than traditional extractorsthese inserts seat quickly, grip securely, and remove easily without damaging surrounding components.

Each insert is dual-sized for SAE and metric compatibility and fits static, ratcheting, or open-end wrenches. The hex base works with 6-point, 12-point, and spline wrenches, while the magnetic retention system ensures a snug, reliable fit. Whether you’re working on automotive repairs, industrial maintenance, or field service jobs, this set delivers unmatched versatility and durability.

Made from premium chrome-molybdenum alloy steel and finished in corrosion-resistant manganese phosphate, these inserts are built to last and backed by a full lifetime warranty.

What’s Included

• 16x Bolt Biter SAE/Metric Wrench Inserts
• Injection Molded Storage Case

Specifications

Perfect for technicians, mechanics, and contractors who need a compact, high-performance extraction solution that works where others fail.