100-503 2-Piece, Full Port, Threaded Connection, 600 Wog, Stainless Steel Ball And Stem Blow-Out Proof Stem Ƒ€Š‚®">Tea Coated Prevents Dezincification And Galvanic Corrosion 100% Leak Tested 100% Made In Italy Leakproof Stem - Lifetime Warranty 29 In-Hg Vacuum Rating Approvals Csa Certified Asme B16.33 (125 Psig) (1/2" - 2") Cga 3.16 (125 Psig) (1/4" - 2") Mss Sp-110 Ansi B1.20.1 100-503 48601-3