The durable construction and classic design of the 6200 Series heavy-duty stools are ideal for hands-on educational settings like art rooms, science labs, home economics, or shop classrooms. Height-adjustable legs extend from 19 inches to 27 inches in 1-inch increments. These reliable stools feature a sturdy frame of 18-gauge steel tubing securely welded to a 14-inch diameter seat pan. Riveted to the pan are firm, round Masonite seats that will not warp, chip, or crack as they provide years of dependable use. Footrest rings are securely bonded to each leg with four-spot good contact points.