General description These ground brush wheels are designed specifically for Shark Vacuum Cleaners, including models NV350, NV352, NV355, NV356E, NV500, NV501, and other general models. Made from high-quality plastic, they offer excellent durability and wear resistance. The wheels are smooth to prevent scratching on floors, operate quietly, and are dirt-resistant. Technical specifications Color: Gray Material: Plastic Package Contents: 20 wheels (10 pairs) Measurement allowed error: +/- 1-3 cm Installation Use a flat-blade screwdriver to push the old wheel out. Insert the new wheel into the groove. Usage These wheels are suitable for replacing smaller wheels on Shark vacuum cleaners, ensuring optimal performance and floor protection. Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.