Micro Gland S Weld Fittings- Metal Gasket Face Seal FittingsPart No.UCR SizeTube O.D. DTube W.T. TDimension (mm)inchinchmminchmmABF-CMGS-04-1/41/46.350.0391.0015.306.35F-CMGS-0804-1/21/46.351.0015.80F-CMGS-0806-1/23/89.531.00F-CMGS-08-1/21/212.700.0491.24