Roper Whitney floor-model manual bending brake for forming sheet metal in the sign shop. The all-steel hand brake bends mild steel up to 16 gauge across its full length, with adjustable clamping pressure and apron stop rods for repeatable bends. Used to break and fold aluminum and steel sheet into channel-letter returns, sign pan faces, fascia, and flashing. Supplied as a complete floor unit, freight applies. Designed for sheet-metal sign and channel-letter fabrication.