The Advance Tabco RA-50 is a durable 3-inch caster designed specifically for bun pan dollies. This caster provides smooth mobility and stability, making it ideal for transporting heavy loads in commercial kitchens. Its robust construction ensures long-lasting performance, while the compact size allows for easy maneuverability in tight spaces. Perfect for enhancing efficiency in food service operations, the RA-50 is a reliable choice for any kitchen setup.