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TE-CO Inserts

Shop TE-CO inserts for durable thread repair, reinforcement, and wear resistance in machining, assembly, and fabrication. Precision-engineered, easy to install, and available in multiple sizes for industrial reliability.

TE-CO inserts are precision-machined components designed to repair damaged threads, reinforce tapped holes, and increase wear resistance in metal, plastic, and composite parts. These inserts restore original thread size and strength, prevent thread stripping, and extend the service life of jigs, fixtures, and machined components in demanding industrial environments.

TE-CO 42410 KEYLOCK INSERT 8-32 X 5/16-18

TE-CO 42410 KEYLOCK INSERT 8-32 X 5/16-18

SKU: TC-42410
MPN: 42410

Save $0.59
TE-CO 42411 KEYLOCK INSERT 10-24 X 3/8-16

TE-CO 42411 KEYLOCK INSERT 10-24 X 3/8-16

SKU: TC-42411
MPN: 42411

Save $0.28
TE-CO 42412 KEYLOCK INSERT 10-32 X 3/8-16

TE-CO 42412 KEYLOCK INSERT 10-32 X 3/8-16

SKU: TC-42412
MPN: 42412

Save $0.28
TE-CO 42413 KEYLOCK INSERT 1/4-20 X 7/16-14

TE-CO 42413 KEYLOCK INSERT 1/4-20 X 7/16-14

SKU: TC-42413
MPN: 42413

Save $0.29
TE-CO 42414 KEYLOCK INSERT 1/4-28 X 7/16-14

TE-CO 42414 KEYLOCK INSERT 1/4-28 X 7/16-14

SKU: TC-42414
MPN: 42414

Save $0.29
TE-CO 42415 KEYLOCK INSERT 5/16-18 X 1/2-13

TE-CO 42415 KEYLOCK INSERT 5/16-18 X 1/2-13

SKU: TC-42415
MPN: 42415

Save $0.30
TE-CO 42416 KEYLOCK INSERT 5/16-24 X 1/2-13

TE-CO 42416 KEYLOCK INSERT 5/16-24 X 1/2-13

SKU: TC-42416
MPN: 42416

Save $0.43
TE-CO 42417 KEYLOCK INSERT 3/8-16 X 9/16-12

TE-CO 42417 KEYLOCK INSERT 3/8-16 X 9/16-12

SKU: TC-42417
MPN: 42417

Save $0.62
TE-CO 42418 KEYLOCK INSERT 3/8-24 X 9/16-12

TE-CO 42418 KEYLOCK INSERT 3/8-24 X 9/16-12

SKU: TC-42418
MPN: 42418

Save $0.74
TE-CO 42419 KEYLOCK INSERT 7/16-14 X 5/8-11

TE-CO 42419 KEYLOCK INSERT 7/16-14 X 5/8-11

SKU: TC-42419
MPN: 42419

Save $0.43
TE-CO 42420 KEYLOCK INSERT 7/16-20 X 5/8-11

TE-CO 42420 KEYLOCK INSERT 7/16-20 X 5/8-11

SKU: TC-42420
MPN: 42420

Save $1.34
TE-CO 42421 KEYLOCK INSERT 1/2-13 X 3/4-16

TE-CO 42421 KEYLOCK INSERT 1/2-13 X 3/4-16

SKU: TC-42421
MPN: 42421

Save $0.53
TE-CO 42422 KEYLOCK INSERT 1/2-20 X 3/4-16

TE-CO 42422 KEYLOCK INSERT 1/2-20 X 3/4-16

SKU: TC-42422
MPN: 42422

Save $0.65
TE-CO 42423 KEYLOCK INSERT 5/8-11 X 7/8-14

TE-CO 42423 KEYLOCK INSERT 5/8-11 X 7/8-14

SKU: TC-42423
MPN: 42423

Save $1.34
TE-CO 42424 KEYLOCK INSERT 5/8-18 X 7/8-14

TE-CO 42424 KEYLOCK INSERT 5/8-18 X 7/8-14

SKU: TC-42424
MPN: 42424

Save $1.25
TE-CO 42425 KEYLOCK INSERT 3/4-10X1-1/8-12

TE-CO 42425 KEYLOCK INSERT 3/4-10X1-1/8-12

SKU: TC-42425
MPN: 42425

Save $1.70
TE-CO 42426 KEYLOCK INSERT3/4-16X1-1/8-12

TE-CO 42426 KEYLOCK INSERT3/4-16X1-1/8-12

SKU: TC-42426
MPN: 42426

Save $1.74
TE-CO 42427 KEYLOCK INSERT 7/8-9 X 1-1/4-12

TE-CO 42427 KEYLOCK INSERT 7/8-9 X 1-1/4-12

SKU: TC-42427
MPN: 42427

Save $2.26
TE-CO 42428 KEYLOCK INSERT 1-8 X 1-3/8-12

TE-CO 42428 KEYLOCK INSERT 1-8 X 1-3/8-12

SKU: TC-42428
MPN: 42428

Save $2.83
TE-CO 42431 KEYLOCK INSERT 10-24 X 5/16-18

TE-CO 42431 KEYLOCK INSERT 10-24 X 5/16-18

SKU: TC-42431
MPN: 42431

Save $0.48
TE-CO 42432 KEYLOCK INSERT 10-32 X 5/16-18

TE-CO 42432 KEYLOCK INSERT 10-32 X 5/16-18

SKU: TC-42432
MPN: 42432

Save $0.51
TE-CO 42433 KEYLOCK INSERT 1/4-20 X 3/8-16

TE-CO 42433 KEYLOCK INSERT 1/4-20 X 3/8-16

SKU: TC-42433
MPN: 42433

Save $0.28
TE-CO 42434 KEYLOCK INSERT 1/4-28 X 3/8-16

TE-CO 42434 KEYLOCK INSERT 1/4-28 X 3/8-16

SKU: TC-42434
MPN: 42434

Save $0.59
TE-CO 42436 KEYLOCK INSERT 5/16-24 X 7/16-14

TE-CO 42436 KEYLOCK INSERT 5/16-24 X 7/16-14

SKU: TC-42436
MPN: 42436

Save $0.48