what about the fittings.
1
The most common fittings used for 2" rigid steel conduit are aluminum threaded 2" LBs, Tees, and C-fittings; most are stocked at most Lowes stores. Most metallic boxes can be used with the appropriate locknuts and plastic insulating or bonding bushings. Threadless connectors and couplings are also available in both compression and setscrew types for commercial/industrial installations, but you'll need to visit a supply house to find them.
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