Genuine Heli-Coil ® inserts are precision formed screw thread coils of stainless steel wire having a diamond shape cross section. Heli-Coil precision formed wire inserts are readily recognized and highly regarded products in the industry. Since its inception in 1938, Heli-Coil has been identified as an industry leader offering products with superior performance, reliability and integrity. 

Helicoil inserts are used into softer metallic or non metallic materials to give them steel-like thread performance. This has enabled industries to use lighter weight materials such as aluminum, FRP, Nylon etc without having to give up thread strength of their fasteners.

Heli-Coil strict quality programs ensure to meet the latest industry standards of QS,ISO,TS and AS specifications, as is evident in Heli-Coil track record of consistently passing audits without technical findings. Heli-Coil SPC and detailed inspection programs elevate the quality levels well above our competitors. Heli-Coil wire inserts and related assembly tools are manufactured with over 65 years of experience. Heli-Coil teams are dedicated to exceeding customer’s expectations by providing innovative value added design and engineering services, on-time deliveries and excellent customer service support. Heli-Coil is committed to developing superior products manufactured to only the highest quality standards. We are more than just a supplier, we are a business partner.
Heli-Coil in USA is manufactured by Stanley Engineered Fastening