Easy Workbench Mobility These innovative casters will not affect the original height of your workbench. Experience the flexibility and freedom of effortlessly lifting and moving your heavier workbenches from one place to another in and around your workshop or jobsite, with just a press of your foot. | Durable Construction with Nonslip Foot Pedal Powder-coated, extra thick, solid-steel caster body ensures optimal wear/rust resistance and heavy-duty dependability. Anti-slip ridges on the foot lever allow for secure, easy and effective operation. | Non-Marring and Smooth Rolling Action Polyurethane wheels (2-3/8″ DIA) allow for smooth and controlled rolling and pivoting action (360-degrees), and they will not mar your shop or jobsite floor surfaces. This preferred caster wheel material is durable, long lasting, and will not become brittle and crack. | Easy Installation Predrilled mounting holes offer quick attachment. Installation hardware included. |