Entry port diameter: 10mm, suitable for sealing 14/16/18 gauge cords, braided cables, and flat wires. Keeps connections secure and protected. Compact and lightweight design protects hanging outlets, plugs, or sockets. Features snap-lock lid and rubber gaskets for IP44 waterproof rating. Made of durable reinforced PP material, resistant to rain, snow, dust, and dirt for safe outdoor electrical connections. Easy installation: place connections inside, secure with clamps, and hang using included cable ties. Ideal for outdoor/indoor use: lawn tools, holiday lights, pool pumps, fountains, patio heaters, cameras, and more. Size: 21x7x7cm Color: Black Material: PP Note: Not compatible with power strips, right-angle plugs, or large adapters. Package includes: 2 x Plug connection protective covers Color and size may vary slightly due to display differences. Measurement tolerance: +/- 1-3cm.