Hose Quick Coupler STANDARD:A-A-59326,DIN2828,JIS 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-27487 ... ),DIN2828,JIS Type :A,B,C,D,E,F,DC,DP. Material:Aluminum ...