Flange washers for 1-1/4" bolts t:0.413 (in)

Belleville washer for flanges with 1-1/4" bolt size, with an OD of 2.308 in, an ID of 1.272 in, and a thickness t of 0.413 in. Made from 17-7PH steel, H-13 steel, or Inconel, among others.