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AT Screw / Thread Inserts & Kits

AT screw thread inserts and kits are used to repair stripped or damaged internal threads and restore a reliable fastening point (application dependent). Thread repair inserts are commonly used in maintenance and fabrication work on components made from aluminum, steel, and other metals when threads have been over-torqued, cross-threaded, or worn. Using an insert can help bring a hole back to a standard fastener size and improve durability compared to a damaged base thread.

Alfa Tools TI66210K 4-40 HELICAL THREAD INSERT KIT

Alfa Tools TI66210K 4-40 HELICAL THREAD INSERT KIT

SKU: AT-TI66210K
MPN: TI66210K

Save $49.37
Alfa Tools TI66211K 4-48 X 1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66211K 4-48 X 1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66211K
MPN: TI66211K

Save $49.37
Alfa Tools TI66212K 6-32 HELICAL THREAD INSERT KIT

Alfa Tools TI66212K 6-32 HELICAL THREAD INSERT KIT

SKU: AT-TI66212K
MPN: TI66212K

Save $49.37
Alfa Tools TI66213K 6-40 X1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66213K 6-40 X1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66213K
MPN: TI66213K

Save $49.37
Alfa Tools TI66214K 8-32 HELICAL THREAD INSERT KIT

Alfa Tools TI66214K 8-32 HELICAL THREAD INSERT KIT

SKU: AT-TI66214K
MPN: TI66214K

Save $49.37
Alfa Tools TI66215K 8-36 X 1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66215K 8-36 X 1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66215K
MPN: TI66215K

Save $44.58
Alfa Tools TI66216K 10-24 HELICAL THREAD INSERT KIT

Alfa Tools TI66216K 10-24 HELICAL THREAD INSERT KIT

SKU: AT-TI66216K
MPN: TI66216K

Save $50.23
Alfa Tools TI66217K 10-32 HELICAL THREAD INSERT KIT

Alfa Tools TI66217K 10-32 HELICAL THREAD INSERT KIT

SKU: AT-TI66217K
MPN: TI66217K

Save $50.23
Alfa Tools TI66220K 1/4-20 HELICAL THREAD INSERT KIT

Alfa Tools TI66220K 1/4-20 HELICAL THREAD INSERT KIT

SKU: AT-TI66220K
MPN: TI66220K

Save $50.64
Alfa Tools TI66221K 1/4-28 HELICAL THREAD INSERT KIT

Alfa Tools TI66221K 1/4-28 HELICAL THREAD INSERT KIT

SKU: AT-TI66221K
MPN: TI66221K

Save $50.64
Alfa Tools TI66222K 5/16-18 HELICAL THREAD INSERT KIT

Alfa Tools TI66222K 5/16-18 HELICAL THREAD INSERT KIT

SKU: AT-TI66222K
MPN: TI66222K

Save $46.65
Alfa Tools TI66223K 5/16-24 HELICAL THREAD INSERT KIT

Alfa Tools TI66223K 5/16-24 HELICAL THREAD INSERT KIT

SKU: AT-TI66223K
MPN: TI66223K

Save $46.65
Alfa Tools TI66224K 3/8-16 HELICAL THREAD INSERT KIT

Alfa Tools TI66224K 3/8-16 HELICAL THREAD INSERT KIT

SKU: AT-TI66224K
MPN: TI66224K

Save $56.62
Alfa Tools TI66225K 3/8-24 HELICAL THREAD INSERT KIT

Alfa Tools TI66225K 3/8-24 HELICAL THREAD INSERT KIT

SKU: AT-TI66225K
MPN: TI66225K

Save $56.62
Alfa Tools TI66226K 7/16-14 HELICAL THREAD INSERT KIT

Alfa Tools TI66226K 7/16-14 HELICAL THREAD INSERT KIT

SKU: AT-TI66226K
MPN: TI66226K

Save $59.71
Alfa Tools TI66227K 7/16-20 HELICAL THREAD INSERT KIT

Alfa Tools TI66227K 7/16-20 HELICAL THREAD INSERT KIT

SKU: AT-TI66227K
MPN: TI66227K

Save $59.71
Alfa Tools TI66228K 1/2-13 HELICAL THREAD INSERT KIT

Alfa Tools TI66228K 1/2-13 HELICAL THREAD INSERT KIT

SKU: AT-TI66228K
MPN: TI66228K

Save $71.34
Alfa Tools TI66229K 1/2-20 HELICAL THREAD INSERT KIT

Alfa Tools TI66229K 1/2-20 HELICAL THREAD INSERT KIT

SKU: AT-TI66229K
MPN: TI66229K

Save $71.34
Alfa Tools TI66230K 5/8-11 HELICAL THREAD INSERT KIT

Alfa Tools TI66230K 5/8-11 HELICAL THREAD INSERT KIT

SKU: AT-TI66230K
MPN: TI66230K

Save $117.37
Alfa Tools TI66232K 3/4-10 HELICAL THREAD INSERT KIT

Alfa Tools TI66232K 3/4-10 HELICAL THREAD INSERT KIT

SKU: AT-TI66232K
MPN: TI66232K

Save $166.74
Alfa Tools TI66233K 5/8-18 X 1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66233K 5/8-18 X 1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66233K
MPN: TI66233K

Save $117.37
Alfa Tools TI66234K 7/8-9 X 1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66234K 7/8-9 X 1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66234K
MPN: TI66234K

Save $221.61
Alfa Tools TI66235K 3/4-16 X 1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66235K 3/4-16 X 1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66235K
MPN: TI66235K

Save $166.74
Alfa Tools TI66236K 1-8 X 1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66236K 1-8 X 1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66236K
MPN: TI66236K

Save $317.30