SLx 17001PI Weatherproof IP55 Water-Resistant Outside Electrical Box for Extension Leads, 4 Outlet Cable Box from Lawson HIS
RESTMO Extra Large Weatherproof Electrical Box (32 x 22 x 13 cm), IP54 Waterproof Outdoor Extension Lead Cover, Protect Outlet, Plug, Socket, Timer, Power Strip, Holiday Light Decoration, Black : Amazon.co.uk: DIY
Outdoor Weatherproof Electric Socket Junction Box with 4 Gang 10m Extension IP64 - Light and Power Solutions Ltd - Lighting and Electrical Wholesale
ENERLITES Weatherproof Outlet Box with Three 1/2-in Threaded Outlets, Outdoor Electrical Box, 3 Holes 0.50 in, 1-Gang, EN1350 - Walmart.com
RESTMO Extra Large Outdoor Waterproof Electrical Box, 4 Small Outdoor Plug Cover Weatherproof Included, Great to Protect Outdoor Extension Lead | Power Strip | Cord Connection | Timer Outlet, Gray : Amazon.co.uk:
Buy Masterplug Weatherproof Box 4 Socket 8m Extension Lead | Extension leads and cable reels | Argos
Bell Single Gang 1/2 In.,3/4 In. 3-Outlet White PVC Weatherproof Outdoor Outlet Box - Town Hardware & General Store