Product Overview O-Ring Imperial 1/4 x 1/8 NBR 50 PackIncludes: 50 pieces O-Ring Imperial 1/4 x 1/8 NBR Specifications: Inside Diameter: 1/4 inchOutside Diameter: 1/2 inchCross Section : 1/8 inchMaterial:Nitrile Buna Rubber Durometer:70 Reviews (No reviews yet) Write a Review