CAM & GROOVE COUPLINGS Home / Products / Fluid & Air Transfer... / Cam & Groove Couplings CAM & GROOVE COUPLINGS MALE ADAPTER / FEMALE NPTPART ‘A’ FEMALE COUPLER / MALE NPTPART ‘B’ FEMALE COUPLER / HOSE SHANKPART ‘C’ FEMALE COUPLER / FEMALE NPTPART ‘D’ MALE ADAPTER / HOSE SHANKPART ‘E’ MALE ADAPTER / MALE NPTPART ‘F’ DUST CAPPART ‘DC’ DUST PLUGPART ‘DP’