SS-WG-FR4-FL4
316 Stainless Steel, FITOK FR Series Metal Gasket Face Seal Fitting, FR Welded Gland to Tube Fitting, 1/4 in. FR × 1/4 in. Tube Fitting, 1.94 in. (49.3 mm) Long
6L-WG-FR4-FL4
316L Stainless Steel, FITOK FR Series Metal Gasket Face Seal Fitting, FR Welded Gland to Tube Fitting, 1/4 in. FR × 1/4 in. Tube Fitting, 1.94 in. (49.3 mm) Long