Albion floor locks are designed to prevent carts, platform trucks, work benches and other similar portable equipment from rolling while loading and unloading. These heavy-duty locks feature ergonomically designed extended foot pedals; moulded rubber, non-skid brake shoes; high-compression springs and steel caster tops. They can be activated by applying slight pressure on the foot pedal and released by pressing one of the dual retractable plates. They come with a corrosion-resistant zinc plate for mounting and are recommended for use on level surfaces only.