Whether you are a mechanic with your own shop, to or a weekend motor enthusiast, the Black Bull Adjustable Roller Seat will help make auto repair easier. The 360 degree swivel padded seat and 5 heavy duty swivel casters let you easily reach between the project and the toolbox. A 15 inch steel tool tray keeps the tools you use the most off the floor so they won’t get in your way. The seat easily adjusts with one hand from 16 to 20 inches to help keep you comfortable. Features steel construction with a 300 pound weight capacity.