Applicable to compatible models: For Dyson dust box V10 SV12 vacuum cleaner. Replace the fixed sealing ring at the top of the dust collection box. Be sure to check and confirm the model and size before purchasing. Perfectly fitting replacement parts: If the fixed sealing ring at the top of the dust collection box is loose, damaged, or missing, and cannot maintain a proper seal, our dust sealing ring is an ideal replacement. It matches the original size for a precise fit, ensuring efficient filtration and dust collection. Helps improve the performance and lifespan of your vacuum cleaner. Efficient dustproof sealing ring: , made of high-quality material with excellent durability and sealing performance. Ensures a secure fit with the vacuum cleaner's dust box. Effectively prevents dust and dirt leakage, maintaining optimal cleaning efficiency. Easy to install: Installation is simple. Align the screw holes of the sealing ring with those on the dust collection bin, gently press the dust bin into place, install the sealing ring, then use the included screwdriver to tighten the screws securely. The included Phillips screwdriver makes installation quick and easy. High-Quality Materials: Our sealing rings are made from durable, high-quality materials designed to provide reliable sealing performance. This replacement part is engineered to perform comparably to the original component. Type: Vacuum Cleaner Parts Color: Red-Gray Material: Plastic Package Contents: 1 x Fixed Sealing Ring 1 x Screwdriver Note: Light reflection and different display settings may cause slight variations in color.