FI REDSD 22 08L V W3 DKO MS IndraDrive 4mm Polypropylene W5 Profiled blank filter Element 4mm Polypropylene W5 Profiled 24° Weld Cone Reducer OD Tube1 2 Whall Thickness: 30 16x3 Steel Zinc Nickel Plated Straight Reducer for Tube Ends with 24° Taper O Ring Size Type1: 22L Size Type2: 08L with Cutting Ring & Union Nut Steel