The ball roller is crafted from metal, ensuring it can withstand heavy loads and frequent use. Its compact and efficient design makes it suitable for a wide range of applications, from industrial machinery to DIY projects. The roller's ability to any direction with minimal friction makes it an addition to your toolkit, enhancing productivity and ease of use. Features -Color:Silver -Material:Stainless steel -Size:2.00X2.00X1.50cm/0.79X0.79X0.59in -Material: made from durable metal, these ball transfer units, ensuring performance, solving the problem of easily rollers, suitable for prolonged use -Seamless rolling: the roller design ensures seamless rolling, providing a smooth and uninterrupted rolling experience, solving the issue of roller jamming, ideal for office and gaming environments -Flexible movement: the omnidirectional design allows movement in all directions, offering greater flexibility, solving the problem of rolling range, suitable for design and editing tasks -Precision and accuracy: these universal steel ball rollers ensure precise rolling, enhancing work efficiency and accuracy, solving the problem of inaccurate rolling, suitable for professional and office use -Reliable performance: ensures stability and durability, providing long term reliable use, solving the problem of easily rollers, ideal for long term applications Package list: 1 x Roller Ball Transfer Bearing