1/4-20 nylon insert lock nuts feature a robust black e-coating finish and are crafted from high-quality 304 stainless steel.

The set includes 50 packs of 1/4-20 hex locknuts, perfect for various assembly and mechanical applications.

The 1/4 nylon insert provides excellent vibration resistance and prevents the nut from backing off under load, while the hex design allows for easy installation and removal with standard tools.

The black coating adds an extra layer of protection against corrosion and wear, making these nuts suitable for indoor and outdoor use.

These 1/4-20 lock nuts are beneficial in applications where secure fastening is crucial, such as machinery, automotive work, or general construction projects.

The 1/4-20 thread size is a common standard, ensuring compatibility with many bolts and threaded rods.

Each nut is precisely manufactured to maintain consistent performance and reliable locking action.