Create a weatherproof entry point into a building for service cables and telephone lines—these kits have all the supplies you need. They meet NEMA 3R for protection from falling rain, sleet, snow, and dirt. They also handle light splashing from the side. The weatherhead has a rounded hood and plastic insulators in its routing holes to protect your wiring from water. Made of aluminum, it resists corrosion. It’s also lightweight, so it’s easy to install. To keep your roof watertight, the roof flashing directs water away from the point your conduit enters.

The included weatherhead, wire holders, and conduit supports meet UL safety standards for conduit, tubing, and cable fittings.