NPS 6200 Series 25-33" Height Adjustable Metal Heavy Duty Stool in Gray

7/8” O.D. 18-Gauge Steel Tubing Seat Is A Full 14” Diameter With 11½” Diameter Masonite Board Is Recessed Into The Pan With 8 Rivets And Will Not Chip Or Crack Foot Rings, 5/8" O.D. Are Welded To Each Leg By 4 Contact Points For Added Rigidity Features Backrest; 6”H X 12”W, Adjusts Up/Down And Forward/Back Features Height Adjustable Legs; Adjust In 1” Increments Up To Eight Additional Inches 300 Lb. Weight Capacity 10 Year Warranty