... ,SS30 Key Specifications/Special Features:Stainless Steel Camlock coupling,SS Camlock quick coupling,camlock coupling,groove couplingCam Groove Coupling ... ,SS camlock coupling,SS camlockMaterials:S/S304, S/S316Easy to connect Good seal ... bolt Thread types: NPT, BSP and BSPT Product type: cam lock and groove coupling, A, B, C,D,E, F, ...