1.093" inside diameter 1.530" outside diameter 0.437" major thickness straight gap ring style 2 unthreaded holes 0.121 in. dia on 1 side of ring; 1.329 in. center to center distance between holes cadmium surface treated
2.316" inside diameter 2.633" outside diameter 0.047" major thickness angular cap ring style one key 0.161 in. protruding from face chromium surface treated
1.673" inside diameter 1.771" outside diameter 0.048" major thickness special flat ring style 211000.0 pounds per square inch tensile strength rating cadmium surface treated