... size: 1/2"-6" 3. type: B 4. thread: BSP OR NPT B Type Aluminum camlock coupling(cam and groove quick ... of our camlock coupling: 1/2"-8"4. Camlock Type: A, B, C, D, DC, DP, E, F5. Body ... : brass or stainless steel7. Pin, Ring and safety clip: steel plated pins, steel plated rings and safety clips ... (the safety clip is optional part of our camlock couplings)8. Sealing ...