RACO 2156 EMT/IMC Coupling, 4 in, Set Screw, Steel, Plain, Gray
$11.69
Set Screw Conduit Coupling, Steel, Trade Size 4 in, Overall Length 4 23/32 in, Finish Plain, Compatible Conduit Type EMT, IMC, RMC, Conduit Fitting Type Coupling, Standards UL Listed, For Use With EMT, For Conduit Type EMT, Overall Height 4 25/32...