Use the Festool CT Boom Arm to keep the cord and hose up and out of your way for more efficient work during sanding, sawing, routing or planing. With an assembled height of 7 ft and a range of motion of 140 degrees, you will virtually eliminate the headaches and inefficiencies associated with tangled cords and hoses. Stabilizer bars straddling the base of the CT Dust Extractor for secure and stable use. Constructed of durable steel tubing for a long service life. Includes a 5 ft electrical extension cord and a 50 mm x 5 ft Antistatic hose with female coupler, allowing a good working length off the end of the boom arm when coupled to the standard 27 mm x 3.5 m hose supplied with the CT Dust Extractor. Requires handle (SB-CT 452 921) to be mounted onto the CT 22 or CT 33 Dust Extractor.