Hex Lock Nut: Insert, Nylon Insert, 5/16-24, Grade 2 Steel, Zinc-Plated MPN:R50000028

Buford Manufacturing's premium Quality Hex Locknut is constructed from high-strength carbon steel (Grade 2) that provides strength and durability, and zinc-plating offers protection against rust and corrosion. With its nylon insert locking mechanism that locks tightly between the threaded part and nut secures it in place, eliminates risk of loosening, ensuring consistent torque retention. It is designed for securing a fastener from vibration or loosening under extreme conditions ideal for use in automotive assembly, construction, heavy equipment industry, machinery, or any industrial application requiring tamper-resistant locking nuts to avoid the risk of loss of pressure or fastening elements and meet safety regulation requirements. The Hex Lock Nut features a six-sided flattened head that makes it compatible with standard tools like spanners, screwdrivers providing simple installation while preventing over tightening leading to stripping screwheads. It's a cost-effective solution to prevent costly maintenance and downtime in the long run while reducing overall project time by securing fasteners for added safety.