Availability

- In Stock Items, Including at a Supplier. Ships In a Few Days. (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Quantity of Heli-Coil Inserts
- 12 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 24 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 30 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Heli-Coil Insert Size
- 11 x 1.50mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 14 x 1.25mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 18 x 1.50mm (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Drill Bit Included
- No (2)
- Yes (1)

Heli-Coil Thread Inserts

4.83 out of 5 stars 111 Customer Reviews

Heli-Coil has the most effective and universally accepted method of thread repair. Heli-Coil inserts work in any part or material--aluminum, magnesium, cast iron, bronze, etc. Damaged threads can be restored to better-than-new condition in spark plug ports, carburetor fuel inlets, transmission housings, oil drain plugs, exhaust and intake manifolds, head bolt holes, brake calipers, and more. They are available in many sizes.