Safco’s Stack Chair Dolly makes it easy for you to move and store up to 15 stack chairs, including Safco's Workspace Visit Reception Chair and the Lightweight Stack Chair, and several other models. The heavy-duty steel construction and black powder coat paint finish are made to stand up to years of use. Includes four, 3-inch casters to make transporting chairs hassle-free. Store chairs by other manufacturers as well; be sure to follow manufacturers' guidelines as stacking capacity can vary from chair to chair.