Watch this video to see how to easily replace worn grippers on General Pipe Cleaners' Super-Vee power drain cleaner. The Super-Vee is ideal for clearing clogged sinks tub and laundry drains. The Slide Acton Chuck is hidden under the grip shield. Simply pull back to engage the chuck, slide forward to release it. For more information, contact the Drain Brains at General at 800-245-6200.