Stauff GMV 6050 PP DPAL AS M W3 Montagestrip Straight Male Stud Fitting Size blank filter Element Straight Male Stud Fitting Size Type: 20S 3 4 BSP Metallic Sealing with Cutting Ring & Union Nut Steel H1743910 162000 SFSCH2520G2 1254240 Hex Head Bolt Profiled with Initial Tension