The Beverage Air 401-520A is a durable 7" plate caster designed for optimal mobility and stability. Featuring a reliable brake mechanism, this standard caster ensures secure positioning for SMF 34, 49, and 58 models. Constructed for heavy-duty use, it provides smooth movement and easy maneuverability, making it an essential component for your refrigeration equipment. Ideal for commercial settings, this caster enhances functionality while maintaining the integrity of your appliances.