3" Heavy-Duty Swivel Casters with Locking Brakes (Set of 4)- AmeriGrip

Dependable dual-locking brakes: The reliable double-locking brake secures both the caster swivel and wheel rotation firmly in place. Activate the locking mechanism by simply pressing down on the conveniently positioned lever. Smoother swiveling: Easily change direction, pivot around tight corners, and steer through tricky pathways. Our swivel casters' industrial-grade steel construction facilitates a consistent 360-degree rotation, making transport a breeze. Precision ball bearings: Our casters have high-quality steel double ball bearings that are durable and highly resistant to dirt and grease. The heavy-duty bearings reduce friction during transport, cushioning your load so your casters move smoothly and quietly for maximum rolling ease. Floor-friendly polyurethane wheels: Maneuver easily over solid surfaces and denser carpeting, as well as uneven and rough terrain. The premium polyurethane wheels are non-marking, meaning they won't scratch or scuff floors, no matter how much weight