Product Overview Oil Seal Double Lip (3-7/16 x 4-1/2 x 1/2 inch)Includes: 1 x Oil Seal Double Lip (3-7/16 x 4-1/2 x 1/2 inch) Specifications: Inside Diameter: 3-7/16 inchOutside Diameter: 4-1/2 inchWidth : 1/2 inchMaterial:Nitrile Buna Rubber Reviews (No reviews yet) Write a Review