... type aluminum camlock coupling 1. aluminum material 2. size: 1/2"-6" 3. type: B 4. thread: BSP OR NPT B Type Aluminum camlock coupling ... (cam and groove quick coupling, camlock, quick coupler) specifications:1. Standard of ... our camlock coupling: 1/2"-8"4. Camlock Type: A, B, C, D, DC, DP, E, F5. Body material: Aluminum A356 or ...