Stauff FI RSW 20SR DK B W3 Basic elements & profiles (MGE) Straight Male Stud Standpipe Fitting blank filter Element Straight Male Stud Standpipe Fitting Size Type: 14S 1 2 NPT Steel Cross reference: ABTEV5KDN324S External Metallic Sealing Ring only Fitting Body Steel Zinc Nickel Plated