Rivet Nuts and Threaded Inserts

Thread Repair Kit, Heli-Coil, 5/16 in.-18 RH, 12 Inserts, Kit

Part Number: HLL-5521-5

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Repair Kit, Heli-Coil, 12-24 in., Kit

Part Number: HLL-5521-1

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Repair Kit, Heli-Coil, 1/4 in.-20 RH, 12 Inserts, Kit

Part Number: HLL-5521-4

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Repair Kit, Heli-Coil, 8-32, 0.246 in. Length, 12 Inserts, Tap, Installation Tool, Kit

Part Number: HLL-5521-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Repair Kit, Heli-Coil, 10-32, 0.285 in. Length, 12 Inserts, Tap, Installation Tool, Kit

Part Number: HLL-5528-3

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Inserts, Damaged Thread Repair Kit. Any Part, Any Material, 12 Inserts, Heli-Coil, Kit 3/8 -24

Part Number: HLL-5528-6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Repair Inserts, 3/8 in.-16 Thread, 0.562 in. Length, Set of 12

Part Number: HLL-R1185-6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Inserts, Heli-Coil, 10mm x 1.50 Thread, 12 Inserts, Kit

Part Number: HLL-5546-10

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Insert, M8 x 1.25 Thread, 12mm Length, 12 Inserts, Set of 12

Part Number: HLL-R1084-8

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Inserts, Damaged Thread Repair Kit. Any Part, Any Material, 12 Inserts, Heli-Coil, Kit 5/16-24

Part Number: HLL-5528-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Repair Inserts, 5/16 in.-18 Thread, 0.469 in. Length, Set of 12

Part Number: HLL-R1185-5

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Inserts, Heli-Coil, M6 x 1.00 Thread, Set of 12

Part Number: HLL-R1084-6

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Inserts, Heli-Coil, 12-24 in. Thread, Set of 12

Part Number: HLL-R1185-1

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Repair Kit, Heli-Coil, 1/4-28 in., 0.375 in. Length, 12 Inserts, Tap, Installation Tool, Kit

Part Number: HLL-5528-4

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Inserts, Heli-Coil Repair, 10 x 1.00mm Size, Kit

Part Number: HLL-5542-10

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2026 if ordered today

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Thread Repair Kit, Heli-Coil, 10-24, 0.285 in. Length, 12 Inserts, Tap, Installation Tool, Kit

Part Number: HLL-5521-3

Not Yet Reviewed

Estimated Ship Date: Monday 11/9/2026 if shipped by air

Thread Inserts, Heli-Coil, Stainless Steel, 11mm x 1.50 Thread, 12 Inserts, Kit

Part Number: HLL-1130

Not Yet Reviewed

Estimated Ship Date: Nov 20, 2026 if ordered today

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• Free Shipping
• Special Order