Product Overview O-Ring Viton Imperial 5/16 x 1/16 20 PackIncludes: 20 pieces O-Ring Viton Imperial 5/16 x 1/16 Specifications: Inside Diameter: 5/16 inchOutside Diameter: 7/16 inchCross Section : 1/16 inchMaterial:VitonDurometer:75 Reviews (No reviews yet) Write a Review