6LV-G-FR4-TB2-12-F3
316L VAR Stainless Steel, FITOK FR Series Metal Gasket Face Seal Fitting, FR Gland to Long Fractional Tube Butt Weld, 1/4 in. FR × 1/8×0.028 in. Tube Butt Weld, 1.1 in. (27.9 mm) Long, FITOK FC-03 Ultra-High Purity Process Specification