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Image of 86190
Image of 86190
Image of 86190
Image of 86190
Image of 86190
Image of 86190
Image of 86190
Image of 86190

5 Piece Bolt Biter™ SAE Wrench Insert Set

86190
The GEARWRENCH Bolt Wrench Inserts 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 Wrench Inserts offer the slimmest solution to remove a damaged fastener in a tight and confined space
  • Features
    • Bi-directional design for removing or tightening damaged fasteners
    • Tapered entry enables insert to easily seat on a damaged fastener
    • Designed to work with a static, ratcheting or open-end wrench for ultimate versatility
    • Hex base compatible with 6 point, 12 point and spline wrenches
    • Ultra-thin design, 70% thinner than traditional extraction tools
    • Magnetic retention system for secure fit inside of wrench
    • Bi-directional design for removing or tightening damaged fasteners
    • Tapered entry enables insert to easily seat on a damaged fastener
    • Designed to work with a static, ratcheting or open-end wrench for ultimate versatility
    • Hex base compatible with 6 point, 12 point and spline wrenches
    • Ultra-thin design, 70% thinner than traditional extraction tools
    • Magnetic retention system for secure fit inside of wrench
    • High-visibility laser etched markings provide quick size identification
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  • Specifications
    • Prop 65 : WARNING: This product contains or produces a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.
    • Knurled : No
    • Size : 1/4 in 8mm [5/16 in] 3/8 in 11mm [7/16 in] 1/2 in
    • Family Name : Bolt Biter™
    • Packaging : Carded
    • Weight (Catalog) : 0.350
    • Warranty : Full Lifetime
    • Drive Tang Size : 1/4 in
    • Length Format : Standard
    • Finish : Manganese Phosphate
    • Set Size Range Min : 1/4 in
    • Prop 65 : WARNING: This product contains or produces a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.
    • Knurled : No
    • Size : 1/4 in 8mm [5/16 in] 3/8 in 11mm [7/16 in] 1/2 in
    • Family Name : Bolt Biter™
    • Packaging : Carded
    • Weight (Catalog) : 0.350
    • Warranty : Full Lifetime
    • Drive Tang Size : 1/4 in
    • Length Format : Standard
    • Finish : Manganese Phosphate
    • Set Size Range Min : 1/4 in
    • Magnetic : Yes
    • SAE/Metric/Torx : SAE
    • UPC : 099575861901
    • Type : Wrench Insert
    • Set Size Range Max : 1/2 in
    • Included Storage : Injection Molded Case
    • Locking : No
    • Set Piece Count : 5
    • Material : Chrome-Molybdenum (Cr-Mo)
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  • Frequently Asked Questions
    What sizes are included in the set?
    The GEARWRENCH 5 Piece Bolt Biter™ SAE Wrench Insert Set includes the following sizes: 1/4", 8mm [5/16"], 3/8", 11mm [7/16"], and 1/2".
    Are the wrench inserts compatible with standard wrenches?
    Yes, the Bolt Biter™ wrench inserts are designed to be compatible with standard wrenches. They can be easily inserted into a compatible wrench or ratchet handle, transforming it into a powerful extraction tool for removing damaged fasteners.
    How do the wrench inserts help with the removal of damaged or rounded fasteners?
    The Bolt Biter™ wrench inserts feature a unique design with tapered flutes that grip damaged, rounded, or rusted fasteners securely. This design allows the inserts to engage with the fastener and turn it with minimal slipping, providing a strong grip for effective removal without further damaging the fastener.
    What is the warranty on Bolt Biter™ tools?
    Our Bolt Biter™ extraction tools have a lifetime warranty. Check out more information at www.gearwrench.com/warranty.
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