UNIVERSAL CLAMP-ON AIR FILTER

Washable; Red; Cotton Gauze; Round Tapered; 4-1/2 Inch Top Outside Diameter x 5-7/8 Inch Base Outside Diameter x 4-1/2 Inch Height; 4-1/2 Inch Flange Inside Diameter x 5/8 Inch Flange Length; Black Rubber Top