Compatible Models: The v ball wheel Part and vacuum head connector replacement for V10 V11 V15 vacuum cleaner 100W high torque head accessories, NOT for 20W 35W 50W direct drive cleaner head. Please confirm your model number before purchasing Premium Quality: Crafted from premium-grade materials that ensure durability and high performance, this set is designed to protect your carpets and floors while providing a seamless fit with your cleaner head Purpose to Replace: If your ball wheel frequently falls off, itand is time for a replacement. Worn vacuum cleaner head ball wheels make your device harder to push and may scratch your floors and carpets. Replace worn parts promptly to maintain peak performance Easy Installation and Replacement: Effortlessly attach this joint connector to your for vacuum for an immediate upgrade. The design ensures a secure fit, making it easy to install and replace without needing professional help. Enhances Suction Power and Vacuum Performance: By optimizing the connection between your vacuum's components, this adapter significantly boosts suction power, enhancing the overall cleaning efficiency and performance of your device. Compatible with model: for V10 V11 V15 Colour:Gray Material:plastic Package Contents: 1 x Direct Drive Suction Head 2 x Replacement Ball Wheels, 2 x Fixings And Screws (With screws, screw colors are random, no specified colors are accepted 1 x T8 Screwdriver (Random Color,Specified color is not accepted) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.