Quick, no mess roller cover removal. Lightweight cageless frame features nylon fitted bearings for smooth rolling action. Hexagon spring tension ring for secure roller cover fit. Lightweight space age aluminum alloy helps prevent painting fatigue. Rubberized comfort grip handle fits QuickFit™ and Pro-Extra® extension poles. Handle also works with standard threaded extension poles. For use with 9" roller covers and standard 1-1/2" core diameter.