The Eastwood Versa-Bend 20-Inch Offset Sheet Metal Brake is a precision-engineered metalworking tool designed to produce both standard variable length bends as well as accurate 1/2-Inch offset bends up to 90 Degrees in 20-gauge sheet steel and 18-gauge aluminum in widths up to 20 inches. Also capable of creating bends in 18-gauge steel in widths less than 12 inches. Create floor reinforcement channels and ribs, sections of corrugated pickup bed floors; truck bedside panels, inner fender structures and much more all with one convenient vise or bench-mount tool.