Heli-coil 3G-OTH-599144 — Technical Specifications

The HELI-COIL Helical Insert is a free-running, tanged tang style insert with an M4-0.70 thread size, right-hand, coarse metric thread, and plain finish. Made from 18-8 stainless steel with a tensile strength of 200,000 to 250,000 psi, it has a 4.2mm drill size and comes in a 1,000-piece pack (MPN 1084-4CN060S).