4 NB SCH10S 45 LR ELBOW BW 316L SSBWLR4564

4" Nominal Bore, 45° Elbow, Long Radius, Butt Weld Fitting, Stainless Steel Conforming to ASTM A403, ANSI B16.9, ANSI B16.28 and MSS SP-43. Sizes 1/2‚" to 10‚". Larger sizes available. Thicker wall sizes available. Seamless fittings available.