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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 TI66235 3/4-16 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66235 3/4-16 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66235
MPN: TI66235

Save $4.39
Alfa Tools TI66235B 3/4-16 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66235B 3/4-16 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66235B
MPN: TI66235B

Save $5.33
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 $172.33
Alfa Tools TI66236 1-8 X 1.50 HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66236 1-8 X 1.50 HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66236
MPN: TI66236

Save $7.68
Alfa Tools TI66236B 1-8 X 2.0 HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66236B 1-8 X 2.0 HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66236B
MPN: TI66236B

Save $9.32
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 $329.15
Alfa Tools TI66237 7/8-14 X 1.5 HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66237 7/8-14 X 1.5 HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66237
MPN: TI66237

Save $5.87
Alfa Tools TI66237B 7/8-14 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66237B 7/8-14 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66237B
MPN: TI66237B

Save $7.22
Alfa Tools TI66237K 7/8-14 X 1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66237K 7/8-14 X 1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66237K
MPN: TI66237K

Save $229.19
Alfa Tools TI66239 1-12 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66239 1-12 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66239
MPN: TI66239

Save $7.68
Alfa Tools TI66239B 1-12 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66239B 1-12 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66239B
MPN: TI66239B

Save $9.32
Alfa Tools TI66239K 1-12 X 1.5D HELICAL THREAD INSRT KIT

Alfa Tools TI66239K 1-12 X 1.5D HELICAL THREAD INSRT KIT

SKU: AT-TI66239K
MPN: TI66239K

Save $329.15
Alfa Tools TI66241 1-14 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66241 1-14 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66241
MPN: TI66241

Save $7.68
Alfa Tools TI66241B 1-14 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66241B 1-14 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66241B
MPN: TI66241B

Save $9.32
Alfa Tools TI66241K 1-14 X 1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66241K 1-14 X 1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66241K
MPN: TI66241K

Save $329.15
Alfa Tools TI66243 M6 X 1 HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66243 M6 X 1 HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66243
MPN: TI66243

Save $0.53
Alfa Tools TI66243B M6-1 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66243B M6-1 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66243B
MPN: TI66243B

Save $0.59
Alfa Tools TI66243K M6 X 1 HELICAL THREAD INSERT KIT

Alfa Tools TI66243K M6 X 1 HELICAL THREAD INSERT KIT

SKU: AT-TI66243K
MPN: TI66243K

Save $52.76
Alfa Tools TI66244 M8-1.25X1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66244 M8-1.25X1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66244
MPN: TI66244

Save $0.65
Alfa Tools TI66244B M8-1.25 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66244B M8-1.25 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66244B
MPN: TI66244B

Save $0.83
Alfa Tools TI66244K M8 X 1.25 HELICAL THREAD INSERT KIT

Alfa Tools TI66244K M8 X 1.25 HELICAL THREAD INSERT KIT

SKU: AT-TI66244K
MPN: TI66244K

Save $48.84
Alfa Tools TI66247 M10-1.5X1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66247 M10-1.5X1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66247
MPN: TI66247

Save $0.83
Alfa Tools TI66247B M10-1.5 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66247B M10-1.5 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66247B
MPN: TI66247B

Save $1.10
Alfa Tools TI66247K M10 X 1.5 HELICAL THREAD INSERT KIT

Alfa Tools TI66247K M10 X 1.5 HELICAL THREAD INSERT KIT

SKU: AT-TI66247K
MPN: TI66247K

Save $66.07