Flange nuts serrated

Flange nuts serrated, Fine thread

Nuts have internal machine threads, for use with machine thread bolts and screws.

Flange nuts serrated, Fine thread

Flange nuts serrated

Flange nuts serrated

A nut with a built in washer which is serrated to resist loosening. Meets IFI-145 (2002) / ASME B18.2.2 (2011).