Description
ZINC PLATED STEEL BODY, ZINC PLATED MALLEABLE NUT MATERIAL; 3 INCH; EMT CONDUIT USED ON; 1 INCH THREAD LENGTH; UL 514-B, CSA C22.2 APPROVAL; 4-1/2 INCH DIAMETER; 3-1/2 INCH TRADE SIZE; CONCRETE TIGHT; APPLICABLE STANDARD FEDERAL SPECIFICATION WF-408E, NEMA; INSTALLATION GLAND COMPRESSION;
