Based on our own experience, Homend Leveling Casters are an outstanding solution for industrial and scientific applications that require high load capacity and easy mobility. These casters can support up to 1102lbs, making them perfect for heavy machinery, cabinets and workbenches. The leveling feature is also a great advantage, allowing precise height adjustments and stability on uneven floors. Despite being slightly more expensive than other casters, the benefits certainly justify the price. The only drawback we found is that the installation instructions could be clearer.