Offers ten hub arrangements|Malleable iron bodies have high tensile strength and ductility and provide great resistance to corrosion, impact and shock|Accurately tapped, tapered hub threads for tight, rigid joints and ground continuity|General purpose wiring|Function as sealing fittings when used with sealing covers|Internally threaded body with externally threaded cover|Covers have pry notches for bar or wrench|Accommodate sealing, dome, hub and union hub covers and canopies|Standard O-rings provide raintight fit|Internal ground screw standard|Smooth, rounded integral bushing in each hub type box protects conductor insulation|Complies with a wide range of classified area requirements|Corrosion resistant|For pulling of wires|Connect conduit lengths and change direction of conduit runs|Provide access for maintece|Chromate/epoxy powder coated/zinc electroplated finish