The Steel Impact Ring for Bearing Installation Tool Set from KUKKO QUALITY TOOLS INC is designed for precise bearing installation. This set includes 11 impact rings, ranging from 17 to 40 mm, crafted from high-quality steel for durability and performance. Each ring is engineered to provide a perfect fit, ensuring that bearings are installed without damage. The impact rings are compatible with various bearing types and sizes, making them versatile for automotive and industrial applications. This tool set is essential for professionals seeking efficiency and accuracy in their work.