Formerly Emhart Teknologies & Infastech

The Original

Heli-Coil inserts are renowned as The Original wire thread insert that are incorporated in softer metallic materials to give them steel like thread performance.  This has enabled industries to be able to use lighter weight materials such as Aluminum without having to give up thread strength of their fasteners.

Screw Thread
Inserts
Heli-Coil Range

Available in both tanged and tangless. Two basic types of inserts: free-running and screw-locking.

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Installation
Tools
Pneumatic Installation Tool

Tooling includes pneumatic power tools, electronic power tools, and an assortment of hand tools. Available for tanged and tangless inserts.

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Tang Break-Off &
Insert Extraction Tools
Tang Break-Off Tool

Simple-to-use tang break-off tools available in pneumatic and hand styles. Extraction tools are suitable for tanged and tangless Inserts.

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Automotive Aftermarket
Products
Automotive Aftermarket Products

The fastening solutions you need to restore cars, trucks, and motorcycles back to factory condition.

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Industrial
Kits
Heli-Coil Professional Kit

Restore stripped threads easily and permanently with thread repair kits and master sets. Kits include all materials needed to complete the job.

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Taps &
Gages
Heli-Coil Tap

STI taps available in a number of configurations depending on your needs. Full array of gages ensures tapped holes are to specification.

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News
Heli-Coil News

In our news section you can access current news and information about Heli-Coil and our branded products.

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