M16 Belleville Washer 316 Stainless Steel DIN6796 (500pcs/Pkg) Weight-Pound:29.5 they ensure reliable fastening and

they ensure reliable fastening and improved performance

Nylon insert lock nuts are designed with a nylon insert that grips the threads of the bolt

such as sheet metal

have a domed head that protects screws and bolts from stripping

Theyre often used in manufacturing assembly lines to speed up operations by combining the ftions of a nut and washer

M16 Belleville Washer 316 Stainless Steel DIN6796 (500pcs/Pkg) Weight-Pound:29.5 they ensure reliable fastening andBelleville washers, or conical washers, provide a unique spring action that compensates for bolt relaxation and thermal expansion. They maintain consistent pressure in assemblies, absorb shock, and prevent loosening in high vibration applications, making them ideal for automotive, aerospace, and industrial uses.