Electriduct Cord Connect Water-Tight Cord Lock - Orange A simple, practical and effective watertight cord lock Simply close the Cord Connect around each end of the cord, then twist to lock the cords together to create a watertight seal A gasket withstands jet nozzle sprays, drip box tests, and prevents water from reaching the electrical connection Great for Holiday lighting, as well as spring, summer and fall projects Certified to a watertight rating of IPX1 - IPX5