What is the wire thread insert

Wire thread insert is a new type of threaded fasteners, divided into common type and locking type two, is machined from stainless steel wire, high-precision diamond-shaped cross-section made of a spring-like precision threaded concentric inner and outer body. Locking type is to increase the lap or laps locking ring on the basis of the ordinary type. Wire thread insert screw holes embedded aluminum, magnesium alloy, cast iron, glass, steel, and other low-strength engineering plastic material, can form a standard M, MJ threads, high bonding strength, shock, impact and wear-resistant features, and to protect the substrate stress dispersion thread, greatly extend the life of the substrate. In addition, you can also wire thread insert threaded on a trip or chaos tooth primordia body as a means of repair, without causing the entire matrix scrapped, and easy maintenance, rapid economic.