Camden Boss-Cam Circ-CCS-Series-Multipole-Cable-Mounted-Sockets-IP68-Camden Boss-CCS1S1-04-The-Cam Circ-CCS-range-are-premium-quality-circular-cable-mounting-sockets-The-connector-is-IP68-sealed-using-vacuum-technology-Ideal-for-harsh-&-extreme-environments-in-broadcasting-autosport-military-rail-marine-security-industrial-&-agricultural-applications-Cam Circ-CCS1S1-04-IP68-Circular-Connector-Receptacle-4-Way-Cable-Mount