Discover high-quality wire threaded inserts from Helicoil® by STANLEY® Engineered Fastening. Perfect for lighter materials like aluminum, maintaining steel-like performance.

Cut internal threads for fasteners, pipe, conduit, and more. Place on your workpiece to cut straight threads without building a fixture. Choose from our selection of wire inserts, including stainless …

Spiralock ® 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 …

The Heli-Coil ® portfolio of wire threaded inserts includes offerings of a variety of configurations whether it be plating, material, locking, or non-locking variants that make it fully adaptable and …

Quality wire thread inserts, thread repair kits, KEENSERT solid inserts, STI taps and installation tooling. Discover our full range of Recoil products here.

At KATO ®, we have high-performing Tangless® wire thread inserts for every shape, size and application. We produce both metric (M2 to M16) and unified (0-80 to 1/2-20) size ranges.

A wire thread insert, is a helically shaped metal coil that can be inserted into a pre-tapped hole to create a stronger female thread for a male threaded bolt. Wire Thread Inserts are sometimes …

KATO® is the original creator of Tanged and Tangless® wire thread inserts. Across every industry, our inserts form strong, resilient and lightweight joints that reduce costs, improve fuel …

We manufacture wire inserts in free running and screw locking types in a huge range of sizes and lengths in Metric, Unified, and British Standard thread forms. Made from aircraft quality 304/A2 …

Helical Wire, Inc. is a leading manufacturer and distributor of screw thread inserts and tooling to provide permanent, wear-resistant fastening.