Description:

Heli-Coil has the most effective and universally accepted method of thread repair. Heli-Coil inserts quickly and permanently restores stripped, worn or damaged threads to their original size and condition. Inserts work in any part of material; aluminum, magnesium, cast iron, bronze, etc. The use of light weight materials in fuel efficient cars means more thread damage. there is a Heli-Coil insert to repair virtually every application. Restore parts that otherwise would have to be scrapped. Inch Fine Thread Repair Kit - Thread Size 5/8-18 x. 938 Length TPart No. - 821-10 Installation Tool Part No. - 2299-10 Tool Type - 3 Insert Package Part No. - R1191-10 Drill Size - 41/64" (Drill bit not included. ) 6 Inserts Per Kit Model # 5528-10.