 Without a tang, these inserts eliminate all risk of foreign object debris (FOD), but also make them re-usable and more sustainable.

 Widely available, in unified and metric sizing, in the same variety of materials and surface finishes as KATO® tanged inserts.

 The original wire thread insert. Originally created in Japan, and used throughout the world in applications as diverse as automotive and aerospace, to consumer electronics and robotics.

 A history of excellence, a product of innovation. We have continuously improved, refined and iterated upon since the 1980s. KATO inserts are created using new wire-cutting techniques, new materials and comprehensively coated with innovative surface finishes.

 Made in every conceivable size, unified and metric, in a plethora of materials.

 Our dedicated KATO ^® tooling speeds up installation times, for everything from high-volume applications to one-off disassembly.

 Tooling available for all manufacturing setups and for assembly of all types of equipment; from manual hand-tools to torque-arm and automatic power installation tools.

 Built to perform. We provide expert training and continuous support for manufacturers of all kinds.