Heli-Coil Parts and Accessories

Thread Inserts, Heli-Coil, 10mm x 1.25 Thread, 12 Inserts, Kit

Part Number: HLL-5543-10

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Thread Inserts, Heli-Coil, 6mm x 1.00 Thread, Set of 12

Part Number: HLL-R1084-6

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Estimated Ship Date: Today

Thread Insert, 8 x 1.25mm Thread, 12mm Length, 12 Inserts, Set of 12

Part Number: HLL-R1084-8

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Spark Plug Thread Inserts, M14 x 1.25 in. Thread Size, Steel, Natural, Short Reach, Set of 6

Part Number: HLL-R5326-14S-6

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Thread Inserts, Heli-Coil Repair, 7 x 1.00mm Size, Kit

Part Number: HLL-5546-7

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Heli-Coil Repair Kit, Installation Tools, Six Heli-coil Inserts, 12 x 1.50mm Insert Size, Kit

Part Number: HLL-5544-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 9, 2026 if ordered today

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Thread Repair Inserts, 14 x 1.25mm Thread, 0.500 in. Long, Set of 6

Part Number: HLL-R513-13

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Estimated Ship Date: Today

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

Part Number: HLL-R1185-1

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Thread Inserts, Heli-Coil Repair, 14 x 2.00mm Size, Kit

Part Number: HLL-5546-14

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Thread Inserts, Damaged Thread Repair Kit. Any Part, Any Material, 4 Inserts, Heli-Coil, Kit

Part Number: HLL-5521-12

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Estimated Ship Date: Jan 9, 2026 if ordered today

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7/16-16 HARVEY KIT

Part Number: HLL-5540-7

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Thread Inserts, Heli-Coil Repair, 4 x .70mm Size, Kit

Part Number: HLL-5546-4

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Estimated Ship Date: Jan 9, 2026 if ordered today

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R-PACK M14 SPRK PLG INSERT NORMAL RCH

Part Number: HLL-R5326-14N

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

1-1/4-7 INSERT

Part Number: HLL-K1185-20

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Estimated Ship Date: Today

9/16-12 INSERT

Part Number: HLL-R1185-9

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Thread Inserts, Damaged Thread Repair Kit. Any Part, Any Material, 6 Inserts, Heli-Coil, Kit M12x1.75

Part Number: HLL-5546-12

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Thread Repair, Helicoil, 16mm x 1.50, 6 Inserts, Set of 6

Part Number: HLL-R3745-16

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Estimated Ship Date: Today

Thread Inserts, Heli-Coil Repair, 16 x 1.50mm Size, Kit

Part Number: HLL-5544-16

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Thread Inserts, Heli-Coil Repair, 5 x .80mm Size, Kit

Part Number: HLL-5546-5

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Estimated Ship Date: Jan 9, 2026 if ordered today

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14-1.25MM SPARK PLUG TL

Part Number: HLL-4971-14

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Tap, 3/8 in.-16 NC, Steel, Natural, Each

Part Number: HLL-819-6

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Thread Inserts, Damaged Thread Repair Kit. Any Part, Any Material, 4 Inserts, Heli-Coil, Kit

Part Number: HLL-5528-12

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Estimated Ship Date: Jan 9, 2026 if ordered today

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THREAD REPAIR TOOL

Part Number: HLL-R5326-14N-6

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Estimated Ship Date: Jan 9, 2026 if ordered today

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THREAD REPAIR TOOL

Part Number: HLL-R5326-14L-6

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Estimated Ship Date: Today

THD REPAIR KIT 9/16-18UNF

Part Number: HLL-5528-9

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Estimated Ship Date: Jan 9, 2026 if ordered today

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