Cooper Crouse-Hinds weatherproof products are manufactured in compliance with U.L. requirements for weatherproof boxes and covers and meet U.L. standard #514A. cooper CrouseHinds lighting products comply with the U.L. requirements of standard UL 1598 and are suitable for wet locations. cooper Crouse-Hinds weatherproof products are rust and corrosion resistant made of rugged die-cast construction. cooper Crouse-Hinds weatherproof products are provided with necessary gaskets, plugs and screws, making installation trouble free. all products are powder coat painted and various colors are available. cooper Crouse-Hinds weatherproof boxes and covers are individually shrink-wrapped. cooper Crouse-Hinds weatherproof cast aluminum boxes are lugged except where noted and are provided with plugs. the self-closing weatherproof covers are zinc die-cast. the weatherproof lamp holders have porcelain sockets and are rated up to 150 watts and have 81/2 wire leads. Vaporite fixtures are die-cast aluminum and the screw on guards are die-cast zinc, with Allen-Head set screws for locking in place. the fixtures also have a neoprene gasket and porcelain clip-in socket.