Turns a 5-gallon bucket into a rolling workstation. Made of a tough, chemical resistant polymer frame. Heavy-duty non-marking industrial casters with ball bearing swivels allow for easy movement. The wheel lock keeps the unit in place even on uneven surfaces. Features an adjustable buckle that locks in place to hold the bucket secure. The upright receptacles accepts 1-1/4" PVC pipe (not included) to create extensions, handles, or to connect units. The also make a great receptacle for holding poled tools. 3- casters. Bucket sold separately.