... )MATERIAL:BRASS,STAINLESS STEEL,ALUMINUM,PP,NY Hose Camlock CouplingMaterial:Aluminum,Brass,Stainless steel,PP,nylonSize:1/ ... Parts, Aluminum cast Parts, Camlock Quick Couplings, Fire Hydrants, Guillemin Couplings, Hose Couplings,Air Hose Couplings, Pipe Fittings, Valves, and ... couplings used to transport the petroleum,the chemical fuel,fire-fighting,irrigation project,clean air and so on. Hose Camlock ...