Product Details: The Betts Industries 4" x 8" Polyurethane Rectangular Junction Box is the perfect solution for your electrical needs. This box is designed to provide superior protection against corrosion and keep entrances dry with the new push-in choke seals. The box is easy to access with four wing-nut fasteners that are retained in the cover. It also comes with 18 brass circuit studs and full hardware and is UL listed for safety. This junction box is the perfect choice for any electrical project. FleetPride is your First Click in Heavy Duty®.