GALVANIZED RIGID CONDUIT IMC & EMT 3-IN-RED-FIRE-ALARM-EMT

STEEL MATERIAL; 10 FT; 3.5 INCH OUTER DIAMETER; UL 797 APPROVAL; ANSI C80.3, WW C563 APPLICABLE STANDARD; 263 LB PER 100 FT WEIGHT; 3 INCH TRADE SIZE; 0.072 INCH WALL THICKNESS; PLAIN END STYLE; COLOR RED; APPLICATION EMERGENCY CIRCUITS, FIRE ALARM AND SE