Hex Lock Nut: Insert, Nylon Insert, Grade 2 Steel, Zinc-Plated MPN:34271

This premium quality hex lock nut offers maximum protection in numerous industries against stripping, slippage or cross threading hence providing reliability when used on a bolt or screw in applications with variable thread sizes which allows the users to set up once and then forget until reused for a similar application without tampering. The nylon insert within offers an added durability to reduce the chances of galling while being made from corrosion resistant steel ensuring it's suitable for outdoor applications with no issues caused by moisture, humidity or chemical exposure as the zinc plated coating prevents any rust thus providing long lasting durability in any weather condition.