Steel Stool, adjustable height 24"-33", 18 gauge x 7/8" tubular steel electrically seam-welded construction,14" steel/hardboard square seat, adjustable curved steel backrest, steel foot ring, telescoping legs adjustable on 1" increments, gray baked e - Nexel's industrial and food service storage and handling equipment is designed for heavy duty commercial use. They produce an extensive line of shelving, racks, bins, displays, and other solutions for storage, transport, and commercial displays. Their products are used extensively in restaurants, bars, schools, hospitals, retail outlets and anywhere else sturd &, sanitary storage and transport of items is needed. Image may differ based on configuration.