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GearWrench Interchangeable Head Wrench Inserts
Not Yet Reviewed
Features:
* Spring pinned retainer holds adapter in place on square drive interchangeable torque wrenches
* Laser-etched and hard-stamped size marking
* Manufactured from alloy steel for better strength and longer tool life
* Chrome finish easily wipes clean and resists corrosion
* Box end sty
Features:
* Spring pinned retainer holds adapter in place on square drive interchangeable torque wrenches
* Laser-etched and hard-stamped size marking
* Manufactured from alloy steel for better strength and longer tool life
* Chrome finish easily wipes clean and resists corrosion
* Box end styles offer an off-corner loading design to provide better grip and reduce fastener rounding. They are 12-point for use on both 12- and 6-point fasteners
* Flare nut styles have hex-shaped heads to give more points of contact on the fastener, preventing damage
Wrench Inserts, 3/4 in., Box End, Interchangeable Head, Alloy Steel, Chrome, 14mm x 18mm Adapter Size, Each
Part Number: GRW-89580
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Wrench Inserts, 1 1/4 in., Open End, Interchangeable Head, Alloy Steel, Chrome, 14mm x 18mm Adapter Size, Each
Part Number: GRW-89533
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Wrench Inserts, 11mm, Box End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89544
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Wrench Inserts, 12mm, Box End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89545
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Wrench Inserts, 21mm, Box End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89553
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Wrench Inserts, 5/16 in., Box End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89564
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Wrench Inserts, 5/8 in., Box End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89570
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Wrench Inserts, 11/16 in,, Box End, Interchangeable Head, Alloy Steel, Chrome, 14mm x 18mm Adapter Size, Each
Part Number: GRW-89579
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 11mm, Open End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89494
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 16mm, Open End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89499
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 17mm, Box End, Interchangeable Head, Alloy Steel, Chrome, 14mm x 18mm Adapter Size, Each
Part Number: GRW-89555
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 12mm, Open End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89495
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 11/32 in., Flare Nut End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89601
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 16mm, Flare Nut End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89595
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 30mm, Open End, Interchangeable Head, Alloy Steel, Chrome, 14mm x 18mm Adapter Size, Each
Part Number: GRW-89510
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 10mm, Open End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89493
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 18mm, Open End, Interchangeable Head, Alloy Steel, Chrome, 14mm x 18mm Adapter Size, Each
Part Number: GRW-89504
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 1 1/8 in,, Box End, Interchangeable Head, Alloy Steel, Chrome, 14mm x 18mm Adapter Size, Each
Part Number: GRW-89586
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 1 1/16 in., Box End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89577
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 21mm, Flare Nut End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89599
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 14mm, Flare Nut End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89594
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 30mm, Box End, Interchangeable Head, Alloy Steel, Chrome, 14mm x 18mm Adapter Size, Each
Part Number: GRW-89562
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 18mm, Box End, Interchangeable Head, Alloy Steel, Chrome, 14mm x 18mm Adapter Size, Each
Part Number: GRW-89556
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Wrench Inserts, 19mm, Flare Nut End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89598
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
Wrench Inserts, 13mm, Flare Nut End, Interchangeable Head, Alloy Steel, Chrome, 9mm x 12mm Adapter Size, Each
Part Number: GRW-89593
Not Yet Reviewed
Estimated Ship Date: May 5, 2026 if ordered today
Estimated Ship Date: May 5, 2026 if ordered today
