FeaturesAccurately tapped, tapered hub threads for tight, rigid joints and ground continuityFunction as sealing fittings when used with sealing covers (see NEC for restrictions)Internally threaded body with externally threaded coverCovers have pry notches for bar or wrenchAccommodate sealing, dome, hub and union hub covers and canopiesStandard O-rings provide raintight fitSmooth, rounded integral bushing in each hub type box protects conductor insulationComplies with a wide range of classified area requirementsCorrosion-resistantFor pulling of wiresConnect conduit lengths and change direction of conduit runsProvide access for maintenance