2-1/2 IN Trade Size Connector for EMT Conduit, Set Screw Type, Male Hub Threads NPS, Body Length 2.63 IN, Max. Dia. 3.75 IN,Thread Length 1.25 IN, Concretetight when taped, Male Hub Threads - NPS, Made In USA
Standard:
UL Standard: 514B; UL Listed: E14815; CSA Standard: C22.2 No. 18.3, cUL Listed: E14895, E14815; NEMA: FB-1