1.1/4" Socket Weld 45° Elbow 3K 316/L - 1012-0038 A182 316/L Stainless Steel Dimensions to ANSI B16.11/BS3799 Sizes 1/4" to 2" NPT Threaded to ANSI B2.1 BSPT Threaded to ISO 7/1 Pressure / Temperature ratings according to BS 3799 Pressure rating performance will vary depending on temperature.