Nylock rings are much cheaper in cost than the nylocking nuts nylock rings are chemically resistant to alkalies, solutions of neutral inorganic salts, fats, oils, petrol, benzine, acetone, diluted acids and sea water. Nylock rings prevent electrolytic corrossion between two different metal surfaces. Nylock rings prevent fatigue in the bolt material nylock rings do perfect insulation & protect the surface of the material nylock rings are made from nylon 6 material but however on special request nylock rings can be made from nylon 6-6 also.
Nylock rings flow into the threads of bolt and nut resulting in effective multiple locking and sealing. Nylock rings prevent rotation of the retaining ring around the bolt & prevents the nut from, loosening as they wrap round the flats on the nut. Nylock rings create effective frictional resistance with the bolt. Nylock rings fill all free spaces and seal against air all other leakages.
Nylock rings absorb vibrations arising in any bolt assembly which reduces the sound pollution. Nylock rings have plastic flexible characteristics. Nylock rings neither deteriorate nor wear and therefore, can always be resued again & again.