Detailed Product Description pipe fittingProduct name:Universal Crowfoot Coupling(Eur type & US type),Air hose couplingMaterial:Aluminum,Brass,Stainless steel,Polypropylene,NylonSize:Size: ... supply camlock couplings (cam & groove quick couplings), guillemin coupling, Bauer type coupling, Ground joint coupling, sandblast coupling, King combination nipple, DIN2817 ...