Flange Locknuts

Flange Locknuts are best used in areas where their larger bearing surface can cover oversized holes or bridge elongated slots. The additional bearing surface distributes the clamp load stresses over a larger area making it useful when mated with softer materials. In addition, use of a flange locknut eliminates the need for flat washers or lock washers, thereby speeding up assembly operations. Available from stock in various sizes such as small, regular and large, styles such as flat top and cone top, types include center lock, top lock and oval lock, and strength grades include F and G.