Legendary in strength and backed by a Classic Five Year Limited Warranty, Powder River's Classic Panels are made from 14-gauge High Tensile Steel formed into their exclusive "Pentagonal Rail." These rails are surrounded with a 13-gauge frame, making them strong durable panels with an amazing ability to take large amounts of pressure and spring back into their original shape. Vertical stays on both sides of the panel increase the panel strength. Recommended for high-pressure applications, these panels will outlast any commercial steel panel on the market today. Height Overall: 64"Frame: 1.66" O.D. 13-gauge tubeWeight: 130 lbs | Powder River Classic 64" Panel | Size 64" x 12'