The Quick-Support QS50 is designed for the tradesman and the Do-It -Yourself handyman and offers an outstanding relationship between price and quality. This device is a lighter version of the Quick-Support 4+ or 3+ however it comes with a lower price.  This product is mostly preferred by DIY-ers. The QS50 has 4 telescopically functioning tubes and can be extended from 3.75 feet (115cm) to 10 feet (310cm).  The tubes lock by turning them in the opposite direction which guarantees a quick locking procedure.  The QS50 tolerates heavy loads and offers the patented lever for a quick release.