National Public Seating 6300 Series 25"-33" Height Adjustable Heavy Duty Square Seat Steel Stool with Backrest, Gray Frame

The durable construction and classic design of the 6300 Series heavy-duty square-seat stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. These reliable stools feature a strong frame of 18-gauge steel tubing securely welded to the seat pan which is riveted in sixteen places to wide Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrests are securely bonded to each leg with four spotwell contact points. This model features height-adjustable legs extending from 31 to 39 in 1-inch increments and adjustable backrests that can be moved 2 up/down and forward/back.