Bessey STE Telescopic Drywall Support delivers ease of use along with robust design to ensure a maximum load of up to 350kg. The support bar includes rubber PVC contact surfaces to prevent slippage and marking. The single handed operation is as a result of 2-component plastic handles with pump action to ensure easy operation. The support bar is made with incredibly stable materials such as durable steel pipes to prevent bending when under strain. Quick-slide button for rapid extension and retraction of the telescopic bar. Each base plate is 90 x 70mm with a swivel range of -45 to 45 to provide more stable holding. To release, First turn the telescopic drywall support anti-clockwise. As soon as no further holding force is present, press the release button to retract the inner tube.