... SIZE:1/2" TO 8" MATERIAL:BRASS,STAINLESS STEEL,ALUMINUM,PP,NY Hose Quick CouplerHose Coupler and Quick Coupler Standard:A-A-59326(MIL-C ... ,C,D,E,F,DC,DP. Material:Aluminum/Stainless steel/Brass/PP/Nylon Size:1/2",3/4",1",1-1 ... /2",3",4",5",6",8" Handle with S/S & Brass , Pin with SS & Steel , Ring and Safety Pin with S ... Standard Packaging Payment:T/T,L/C,WEST UNION. Hose Quick Coupler