Product Description
Helicoil Quality Self Tapping Three Cutting Bores Inserts
The Self Tapping Insert screw sleeve installation does not need to be threaded in advance. 308 Bore Type Thread Insert can be directly screwed into the specific hole reserved for the base material with the installation tool. The same screw as the original can also be used for the female thread of the broken tooth. 308 Slotted Self Tapping Threaded Insert is economical and beautiful. For new products It can also increase the thread strength. Self-tapping threaded sleeves (self-tapping braces) are now widely used in the automotive industry, rail car industry, shipbuilding industry, household appliances, construction machinery, office machinery, electronic products, engineering plastics, high-end modular furniture, aluminum die-casting and other industries.
Size& Type:
Metric:
M2-M30, with cutting slot, also for normal Inch sizes.
M3-M24, with cutting bore, also for normal Inch sizes.
Material:
Stainless Steel
Case-hardened steel, zinc plated
Brass
Other material on request
Finishes & Coating:
Zinc plated (Yellow, Blue, etc.)
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.