These 3 inch swivel caster wheels are designed for smooth mobility and reliable performance in indoor environments. Each caster supports up to 150 lbs, providing a total load capacity of 600 lbs per set of four. The durable steel plate mount construction ensures stability, while the smooth rolling wheel allows effortless movement on common floor surfaces. This no brake caster set is ideal for furniture, cabinets, carts, workbenches and DIY applications where continuous motion is needed. Easy to install and built for long-lasting use, these casters are a practical solution for both home and professional projects.