We have carved a niche in the market as a prime organization engaged in manufacturing and supplying Nylock Nut. It is a kind of locknut with a nylon collar insert that resists turning. The plastic insert is placed at the end of the nut, and it's inner diameter is slightly smaller than the major diameter of the screw. We use best quality mild steel and alloy steel to manufacture this nut at our sound production unit. The insert deforms elastically over the threads of the screw, but threads are not cut into the nylon. The nylon insert locks the nut by friction against the screw under the applied radial compressive force. Nylock Nut is able to retain it's locking ability up to 250 °F (121 °C).