304SS ST8*1 Wire Thread Inserts Prevent Screws From Loosening

304Stainless Steel British Wire Thread Inserts ST8*1Prevent screws from loosening

Wire thread inserts require special tools for wire thread inserts, which mainly include special taps for thread inserts, installation wrenches for thread inserts, punches, unscrews, and bottom hole plug gauges for internal threads of thread inserts. Among them, taps are used to process steel wires. The threaded bottom hole of the screw sleeve, the installation wrench is used for the installation of the wire screw sleeve, the punch is used for the punching of the installation shank, the sleeve remover is used for the removal of the screw sleeve, and the bottom hole plug gauge is used for the inspection of the installation bottom hole.

Wire thread inserts are used in aerospace and civil products such as railway transportation, construction machinery, textile machinery, medical equipment, paper making, weapons, radar, rockets, ships, steam turbines, and chemicals. In foreign countries, it is not only used in aircraft and aerospace industries, but also in industries such as ships, automobiles, machine tools, motors, textile machinery, and instrumentation. Even in light industrial products such as cameras, sewing machines, and modular furniture, this kind of silk cover is often used.

Standard marking method:
D (diameter) × P (pitch) × n or w (number of steel thread ferrules in free state)
Note: each domestic standard of steel wire screw sleeve has specific provisions

on the marking

method of steel wire screw sleeve. See each standard for details.