Wire Thread Insert Stainless Steel

Wire Thread Insert Stainless Steel Helisert wire thread inserts are helically coiled fastening devices that provide permanent, wear-resistant screw threads that exceed the strength of most parent material; the inserts are designed to protect tapped holes against failures due to stripping, seizing, corrosion, and wear.  We manufacture wire thread inserts in free running and screw locking types in a huge range of sizes and lengths in Metric, Unified, and British Standard thread forms. We manufacture and stock inserts in a range of materials and finishes, each of which have their own unique benefits.  Our thread inserts has supplied to Chinese military and aerospace since 1993. Size Range: Metric sizes: M2 to M42 (M1.2, M1.6 and larger sizes on request) Inch Unified: #2-56 to 1 1/2-6（Other sizes on request） BSF, BSW and pipe thread sizes on request. Material:            &nbs…