Product Overview O-Ring Imperial 2-1/2 x 3/32 NBR 20 PackIncludes: 20 pieces O-Ring Imperial 2-1/2 x 3/32 NBR Specifications: Inside Diameter: 2-1/2 inchOutside Diameter: 2-11/16 inchCross Section : 3/32 inchMaterial:Nitrile Buna Rubber Durometer:70 Reviews (No reviews yet) Write a Review