The TRUE E830221 Refrigerator 5" Black Stem Caster provides reliable movement and stability for commercial refrigeration units. Featuring a 5-inch wheel, an integrated brake, and a 1/2-13 threaded stem, this caster rotates freely for easy maneuverability while the braking mechanism locks the wheel to hold the unit firmly in place when needed. Its durable construction supports frequent... https://partsfe.com/e830221-true-casterstem-512-13x1wbrk