... 2.Standard:EN,DIN, OEM 3.Material:pp,nylon,aluminum,ss,brass 4.High quality pp cam and groove coupling cap1.Type ... :A~DP2.Standard:EN,DIN, OEM3.Material:pp,nylon,aluminum,ss ... ,brass4.High qualityPolypropylene (PP) quick release camlock couplingsTypeDescriptionSizeMaterialThreadA typemale adapter ...