6-32 Serrated Flange Hex Lock Nuts 18 8 Stainless Steel (Pack Qty 3,000) BC-06NR188

Serrated Flange Hex Lock Nuts 18 8 Stainless Steel

Requires a greater amount of torque to loosen than to tighten the nut. Will span oversized or poorly aligned holes. Flange provides a more uniform bearing-stress to clamp-force ratio than other low carbon lock nuts. Does not gall screw threads.