Professional grade extension pole. Universal screw tip which accommodates Purdy's quick connect roller frames, as well as standard threaded frames. The Powerlock pole is heavy duty and are extremely durable and versatile, featuring custom adjustment and an innovative combination quick connect / threaded attachment. Power Lock extension pole uses an infinite adjustment system, this enables the user to shorten or lengthen the pole to any increment position by using a push button mechanism that operates a set of cam rings to hold the pole in position, rather than using the more traditional pin lock design. This pole can connect to almost any roller frame, and it's secure universal tip prevents pole to frame wobbling for a more controlled painting performance. Extends from 1Ft to 2Ft.