M6-1 X 20 Square-Neck Carriage Bolt 304 Stainless Steel DIN603 (2000pcs/Pkg) Pins Flange nylon insert lock nuts

Flange nylon insert lock nuts combine a flange base with a nylon insert to prevent loosening due to vibration

making them ideal for securing bolts and nuts in dynamic applications

Acorn nuts

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

helping to keep fasteners secure

M6-1 X 20 Square-Neck Carriage Bolt 304 Stainless Steel DIN603 (2000pcs/Pkg) Pins Flange nylon insert lock nutsUSS flat washers are larger than standard flat washers, designed to distribute load over a wider area. They are commonly used in heavy duty applications, such as construction and machinery, to enhance stability and prevent damage to surfaces.