Product Overview O-Ring Imperial 3-1/2 x 3/32 NBR 10 PackIncludes: 10 pieces O-Ring Imperial 3-1/2 x 3/32 NBR Specifications: Inside Diameter: 3-1/2 inchOutside Diameter: 3-11/16 inchCross Section : 3/32 inchMaterial:Nitrile Buna Rubber Durometer:70 Reviews (No reviews yet) Write a Review