HDPE Conduit 1.5” Corrugated w 1000lb Pullstring 250 FeetHDPE Conduit 1. 5 Inch Diameter with 1000 Pullstring 1. 5 Inch CORRUGATED HDPE CONDUIT w 1000 pound PULLSTRING 250 feet long Also known a murphy tube. Great for connecting attic spaces for future use Future proof TV locations. entertainment centers for additional wires if needed Planning on adding a water line, electrical line, gas line down a wall, low voltage, drain line, low voltage. Install prior to sheetrock, makes adding need or desire after