Compatible Models: Replacement v ball wheel part and vacuum connector for V10 V11 V15 vacuum cleaner 100W high torque accessories. Not for 20W 35W 50W direct drive cleaner. Please confirm your model number before purchasing Premium Quality: Made from high-quality materials for durability and high performance. Designed to protect carpets and floors while providing a secure fit with your vacuum cleaner Purpose of Replacement: If your ball wheel frequently falls off, it is time for a replacement. Worn ball wheels can make your vacuum harder to push and may scratch floors and carpets. Replace worn parts promptly to maintain performance Easy Installation and Replacement: Simple to attach the joint connector to your vacuum for immediate upgrade. Secure design allows for easy installation and replacement without professional assistance Enhances Suction Power and Vacuum Performance: Optimizes the connection between vacuum components to significantly improve suction power, boosting overall cleaning efficiency and performance Compatible with models: V10, V11, V15 Color: Gray Material: Plastic Package Contents: 1 x Direct Drive Suction 2 x Replacement Ball Wheels 2 x Fixings and Screws (Screw colors are random; specific colors cannot be requested) 1 x T8 Screwdriver (Color is random; specific colors cannot be requested) Only the above items are included. Other products are not included Note: Light reflection and differences in display screens may cause slight color variations between the image and the actual item. Measurement error allowance is +/- 1-3 cm