Brand Name: Culligan
*Interior Diameter: 5.43 in.
*Material: Rubber
*Product Type: O-Ring
*Number in Package: 1 pk
*Wall Thickness: 0.156 in.
*Exterior Diameter: 5.75 in.
*Brand Compatibility: Fits HD-10-R50 BBS
*Shape: Round
*Packaging Type: Bagged
*Inlet: 1