The thread insert (steel thread insert) is a new type of threaded fastener, which is a kind of spring-shaped concentric body of internal and external threads made of high-precision diamond section stainless steel wire. Thread sets, such ...
2020-05-16 Hits: 149
1. In the free state, the diameter of the steel wire thread sleeve is slightly larger than the diameter of the screw hole it is installed in. During the assembly, the steel wire thread sleeve is subject to the torque of the special wrenc...
2020-05-16 Hits: 134
The special tap and installation tool are used to tap and install the steel wire screw sleeve. The screw sleeve is installed in the screw hole or nut, which can reduce the uneven stress and impact vibration of the screw thread, improve t...
2020-05-16 Hits: 144
The special tap and installation tool are used to tap and install the steel wire screw sleeve. The screw sleeve is installed in the screw hole or nut, which can reduce the uneven stress and impact vibration of the screw thread, improve t...
2020-05-16 Hits: 125
Rivet nut is a kind of nut applied to sheet metal or sheet metal. It is round in shape, with embossed teeth and guide groove at one end. The principle is to press the preformed hole of sheet metal through the embossing teeth. Generally, ...
2020-05-16 Hits: 151
