KATO Fastening Systems, Inc. is a leading manufacturer of precision threaded inserts and fastening solutions for aerospace, automotive, electronics, medical, and industrial applications. Founded in 1957, the company is recognized worldwide for its innovative fastening technologies that enhance thread strength and reliability in demanding environments. KATO Fastening Systems' product portfolio includes helical coil inserts, locking inserts, miniature inserts, installation tools, and custom fastening solutions. These products are widely used in metal and composite assemblies, printed circuit boards, aerospace structures, medical devices, and precision equipment where durable and reusable threads are essential.