The Black Hyper Tough Rolling Mechanic Seat is a convenient chair for every garage. This stool provides added comfort in the range of 16.75-21.25 inches of adjustable height. It comes with five heavy-duty 360-degree swivel casters. With a maximum weight capacity of 300 lbs and an assembled product weight of 11.7 lbs, it offers stability and portability. The seat features an air cylinder for easy height adjustment. Additionally, there is onboard tool storage and a convenient tool tray underneath the seat. The Hyper Tough Rolling Stool is a reliable and practical choice for various DIY projects and working on vehicles.