... Quick Coupling STANDARD:A-A-59326,DIN2828,JIS SIZE:1/2" TO 8" MATERIAL:BRASS,STAINLESS STEEL,ALUMINUM,PP,NY Hose Quick ... CouplingHose Coupling and Quick Coupling Standard:A-A-59326(MIL-C-27487), ... with S/S & Brass , Pin with SS & Steel , Ring and Safety Pin with S/S & Steel , Gasket with Nbr & Epdm ... Payment:T/T,L/C,WEST UNION. Hose Quick Coupling