Class/Pressure: 2000LBS, 3000LBS, 6000LBS, 9000LBS Dimension Standard: ASME/ANSI B16.11, MSS-P 97 Type: Elbow, TEE Union, Coupling, Cap, Nipple, Bush, Plug, Hydraulic Fittings, Swage Nipple Grades: Carbon Steel, Stainless Steel, Alloy Steel