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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 TI66265 M10-1.25 X 1.5D HELICAL THREAD INSRT - Std Qty Pack 10

Alfa Tools TI66265 M10-1.25 X 1.5D HELICAL THREAD INSRT - Std Qty Pack 10

SKU: AT-TI66265
MPN: TI66265

Save $0.83
Alfa Tools TI66265B M10-1.25 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66265B M10-1.25 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66265B
MPN: TI66265B

Save $1.10
Alfa Tools TI66265K M10-1.25 HELICAL THREAD INSERT KIT

Alfa Tools TI66265K M10-1.25 HELICAL THREAD INSERT KIT

SKU: AT-TI66265K
MPN: TI66265K

Save $66.07
Alfa Tools TI66267 M10-1 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66267 M10-1 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66267
MPN: TI66267

Save $0.83
Alfa Tools TI66267B M10-1 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66267B M10-1 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66267B
MPN: TI66267B

Save $1.10
Alfa Tools TI66267K M10-1 HELICAL THREAD INSERT KIT

Alfa Tools TI66267K M10-1 HELICAL THREAD INSERT KIT

SKU: AT-TI66267K
MPN: TI66267K

Save $66.07
Alfa Tools TI66269 M12-1.5 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66269 M12-1.5 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66269
MPN: TI66269

Save $1.27
Alfa Tools TI66269B M12-1.5 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66269B M12-1.5 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66269B
MPN: TI66269B

Save $1.75
Alfa Tools TI66269K M12-1.5 HELICAL THREAD INSERT KIT

Alfa Tools TI66269K M12-1.5 HELICAL THREAD INSERT KIT

SKU: AT-TI66269K
MPN: TI66269K

Save $73.13
Alfa Tools TI66271 M12-1.25X1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66271 M12-1.25X1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66271
MPN: TI66271

Save $1.27
Alfa Tools TI66271B M12-1.25 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66271B M12-1.25 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66271B
MPN: TI66271B

Save $1.75
Alfa Tools TI66271K M12-1.25 HELICAL THREAD INSERT KIT

Alfa Tools TI66271K M12-1.25 HELICAL THREAD INSERT KIT

SKU: AT-TI66271K
MPN: TI66271K

Save $73.13
Alfa Tools TI66273 M14-1.5 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66273 M14-1.5 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66273
MPN: TI66273

Save $2.34
Alfa Tools TI66273B M14-1.5D X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66273B M14-1.5D X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66273B
MPN: TI66273B

Save $2.97
Alfa Tools TI66273K M14-1.5 HELICAL THREAD INSERT KIT

Alfa Tools TI66273K M14-1.5 HELICAL THREAD INSERT KIT

SKU: AT-TI66273K
MPN: TI66273K

Save $99.33
Alfa Tools TI66275 M16-1.5D X 1.5D HELICAL THREAD INSER - Std Qty Pack 10

Alfa Tools TI66275 M16-1.5D X 1.5D HELICAL THREAD INSER - Std Qty Pack 10

SKU: AT-TI66275
MPN: TI66275

Save $3.06
Alfa Tools TI66275B M16-1.5 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66275B M16-1.5 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66275B
MPN: TI66275B

Save $3.86
Alfa Tools TI66275K M16-1.5 HELICAL THREAD INSERT KIT

Alfa Tools TI66275K M16-1.5 HELICAL THREAD INSERT KIT

SKU: AT-TI66275K
MPN: TI66275K

Save $114.51
Alfa Tools TI66277 M18-2 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66277 M18-2 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66277
MPN: TI66277

Save $4.39
Alfa Tools TI66277B M18-2 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66277B M18-2 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66277B
MPN: TI66277B

Save $5.33
Alfa Tools TI66277K M18-2 HELICAL THREAD INSERT KIT

Alfa Tools TI66277K M18-2 HELICAL THREAD INSERT KIT

SKU: AT-TI66277K
MPN: TI66277K

Save $156.90
Alfa Tools TI66279 M18-1.5 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66279 M18-1.5 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66279
MPN: TI66279

Save $4.39
Alfa Tools TI66279B M18-1.5 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66279B M18-1.5 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66279B
MPN: TI66279B

Save $5.33
Alfa Tools TI66279K M18-1.5 HELICAL THREAD INSERT KIT

Alfa Tools TI66279K M18-1.5 HELICAL THREAD INSERT KIT

SKU: AT-TI66279K
MPN: TI66279K

Save $156.87