Product Description
Self-Locking Wire Thread Insert
Helisert tangless screw-locking inserts offer the additional security of prevailing locking torque. Screw locking wire Thread Insert is achieved by the action of one or more polygonal grip coils positioned within the insert’s length, which exert radial pressure on the male thread. Each grip coil consists of a number of tangential locking chords which protrude inside the minor diameter of the normal free running coils.
Size Range:
Metric sizes: M3 to M24 (M2 M2.5 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:
304 Stainless Steel
316 Stainless Steel
Inconel X-750
Nitronic 60/ Nimonic 90
Bronze/ Aluminum
Finishes& Coating:
Dye Coating(Green, Red, Blue. Etc.)
Cadmium Plating
Silver Plating
Dry Film Lubricants
Company Overview
Shenyang Liming Mechanical Component(Helisert Inserts), is the flagship company in China for thread inserts. We supplied to Chinese military and aerospace since 1998 and our founder start to analyze thread inserts since 1965, at Shenyang Liming Group.
After more than 25 years’ developing, our HELISERT, including wire thread insert, keylocking Insert, self-tapping insert and other type of thread insert, has already achieved all-automatic production and keep supplying to Chinese military, aerospace, automobile and exporting.
Prompt availability of products to customers worldwide is ensured by an efficient international freight service and a good scale of stocking. We already have management system in AS9100, ISO9001 and IATF16949.