WETARENDA 2 Pack 3-Terminal Electrical Junction Box 13A 250V Flex Connector Black Cable Connector Box Wire Mains Electrical Joiner for Indoor Lighting Connector Power and Automotive Wiring : Amazon.co.uk: DIY & Tools
FX Junction Box Waterproof IP68 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 12mm Outdoor External Electric Power Cord Boxes : Amazon.co.uk: Electronics & Photo