.Round O-Ring, ID 5/16in, WD1/16in, OD 7/16in, 500 O-Rings, 500PK X1 Round O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape.
.Round O-Ring, ID 83/4in, WD3/32in, OD 815/16in, 90 O-Rings, 90PK X1 Round O-Rings are used to block a path which may otherwise allow a liquid or a gas to escape.
.1-1/4 X 2 Carbide Core Cut Annular Cutters Weldon Shank Walter Carbide Core Cut annular cutters accurately drill large diameter holes in a variety of hard or abrasive materials such as stainless steel, cast iron, tough alloys or composite materials.