Stainless Steel 304/304L Butt-Weld Pipe Fitting, Tee, Schedule 40, 1-1/2" Pipe Size Tee with three openings to connect and branch three sections of pipe Butt-weld, beveled openings for welding pipes together Welded connections for ensuring tight seals and reducing the possibility of leakage Made of stainless steel 304/304L for strength and greater ease in welding than 302 grade steel Lower carbon content to ensure greater resistance to corrosion