Stainless Steel 304/304L Butt-Weld Pipe Fitting, Cap, Schedule 40, 2" Pipe Size Cap for closing the end of a pipe Butt-weld, beveled openings for welding pipes together Welded connections to ensure tight seals and reduce the possibility of leakage Made of stainless steel 304/304L for strength and ease in welding Lower carbon content for greater resistance to corrosion