Product Overview Oil Seal Single Lip (3-1/8 x 3-7/8 x 3/8 inch)Includes: 1 x Oil Seal Single Lip (3-1/8 x 3-7/8 x 3/8 inch) Specifications: Inside Diameter: 3-1/8 inchOutside Diameter: 3-7/8 inchWidth : 3/8 inchMaterial:Nitrile Buna Rubber Reviews (No reviews yet) Write a Review