Flange washers for 1-5/8" bolts t:0.482 (in)

Belleville washer for flanges with 1-5/8" bolt size, with an OD of 2.951 in, an ID of 1.648 in, and a thickness t of 0.482 in. Made from 17-7PH steel, H-13 steel, or Inconel, among others.