Harloff 3-Inch Gray Stem Casters deliver reliable mobility, smooth rolling, and maneuverability for compact medical carts, mobile stands, and healthcare supply equipment. Constructed with durable gray rubber wheels and a heavy-duty steel stem mount, these casters are engineered for high-frequency transport through hospital corridors, treatment rooms, and clinical environments. Available in both braking and non-braking swivel configurations, they protect flooring surfaces from scuffs while providing firm stability when stationary during patient procedures.