The Jet Tools Sanding Sleeves, measuring 2" x 5-1/2", are designed for efficient sanding and finishing. This 4-pack features 150 grit sleeves, ideal for smoothing surfaces and preparing materials for finishing. Made from high-quality abrasive materials, these sleeves ensure durability and consistent performance. They are compatible with various sanding tools, making them versatile for woodworking and metalworking applications. The compact size allows for easy maneuverability in tight spaces, enhancing your sanding experience.