Cart 0

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 SI67501 4-40 NC SOLID THREAD INSERT - Std Qty Pack 10

Alfa Tools SI67501 4-40 NC SOLID THREAD INSERT - Std Qty Pack 10

SKU: AT-SI67501
MPN: SI67501

Save $1.20
Alfa Tools SI67502 6-32 NC SOLID THREAD INSERTS - Std Qty Pack 10

Alfa Tools SI67502 6-32 NC SOLID THREAD INSERTS - Std Qty Pack 10

SKU: AT-SI67502
MPN: SI67502

Save $1.34
Alfa Tools SI67503 8-32 NC SOLID THREAD INSERTS - Std Qty Pack 10

Alfa Tools SI67503 8-32 NC SOLID THREAD INSERTS - Std Qty Pack 10

SKU: AT-SI67503
MPN: SI67503

Save $1.51
Alfa Tools SI67504 10-24 NC SOLID THREAD INSERT - Std Qty Pack 10

Alfa Tools SI67504 10-24 NC SOLID THREAD INSERT - Std Qty Pack 10

SKU: AT-SI67504
MPN: SI67504

Save $1.62
Alfa Tools SI67505 1/4-20 NC SOLID THREAD INSERT - Std Qty Pack 10

Alfa Tools SI67505 1/4-20 NC SOLID THREAD INSERT - Std Qty Pack 10

SKU: AT-SI67505
MPN: SI67505

Save $1.75
Alfa Tools SI67506 5/16-18 NC SOLID THREAD INSERT - Std Qty Pack 10

Alfa Tools SI67506 5/16-18 NC SOLID THREAD INSERT - Std Qty Pack 10

SKU: AT-SI67506
MPN: SI67506

Save $2.02
Alfa Tools SI67507 3/8-16 NC SOLID THEAD INSERT - Std Qty Pack 10

Alfa Tools SI67507 3/8-16 NC SOLID THEAD INSERT - Std Qty Pack 10

SKU: AT-SI67507
MPN: SI67507

Save $2.14
Alfa Tools SI67508 7/16-14 NC SOLID THREAD INSERT - Std Qty Pack 10

Alfa Tools SI67508 7/16-14 NC SOLID THREAD INSERT - Std Qty Pack 10

SKU: AT-SI67508
MPN: SI67508

Save $2.59
Alfa Tools SI67509 1/2-13 NC SOLID THREAD INSERT - Std Qty Pack 10

Alfa Tools SI67509 1/2-13 NC SOLID THREAD INSERT - Std Qty Pack 10

SKU: AT-SI67509
MPN: SI67509

Save $2.95
Alfa Tools SI67510 9/16-12 NC SOLID THREAD INSERT - Std Qty Pack 5

Alfa Tools SI67510 9/16-12 NC SOLID THREAD INSERT - Std Qty Pack 5

SKU: AT-SI67510
MPN: SI67510

Save $3.54
Alfa Tools SI67511 5/8-11 NC SOLID THREAD INSERT - Std Qty Pack 5

Alfa Tools SI67511 5/8-11 NC SOLID THREAD INSERT - Std Qty Pack 5

SKU: AT-SI67511
MPN: SI67511

Save $3.73
Alfa Tools SI67512 5/8-11 NC SOLID THREAD INSERT - Std Qty Pack 5

Alfa Tools SI67512 5/8-11 NC SOLID THREAD INSERT - Std Qty Pack 5

SKU: AT-SI67512
MPN: SI67512

Save $7.92
Alfa Tools SI67513 3/4-10 NC SOLID THREAD INSERT - Std Qty Pack 5

Alfa Tools SI67513 3/4-10 NC SOLID THREAD INSERT - Std Qty Pack 5

SKU: AT-SI67513
MPN: SI67513

Save $5.09
Alfa Tools SI67514 7/8-9 NC SOLID THREAD INSERT - Std Qty Pack 5

Alfa Tools SI67514 7/8-9 NC SOLID THREAD INSERT - Std Qty Pack 5

SKU: AT-SI67514
MPN: SI67514

Save $16.77
Alfa Tools SI67515 1-8 NC SOLID THREAD INSERT - Std Qty Pack 5

Alfa Tools SI67515 1-8 NC SOLID THREAD INSERT - Std Qty Pack 5

SKU: AT-SI67515
MPN: SI67515

Save $16.40