Additional Information: Applicable Standard NEMA FB-1; Application Used with a Locknut to Terminate Rigid Metal Conduit or IMC Conduit to a Box or Enclosure
Full Technical Description: Threaded Female Type; Zinc Electroplated Malleable Iron Material; 1.31 Inch; Imc/Rigid Metal Conduit Used on; UL 514B, CSA C22.2 Approval; 7.25 Inch Diameter; 302 Deg F Temperature Rating; 6 Inch Trade Size; Insulated Throat Type; Application Commercial/Industrial; Applicable Standard Nec/Cec, NEMA FB-1