| Brand | PERMA-THREAD |
|---|---|
| MPN | 209F5-0625 |
| Part Brand | PERMA-THREAD |
| Manufacturer Part Number | 209F5-0625 |
Check the listing for details. 20NEW 5/16-24 X .625 Helicoil Locking Inserts Stainless. Condition: New. Listed at 13.30 USD. Helicoil type inserts and view the helicoil reference catalog. Types of Inserts There are two styles of Heli-Coil inserts. Virtually no stress is introduced into the parent material because there is no staking, locking, swaging or keying in place – the outward spring-like action of the insert holds it in place.