Multifunctional design: This top head threaded chuck head replacement storage board sorting rack tool is a head replacement and sorting tool specially used in the (non-sheet metal repair) repair process. It has multiple functions and can be used for head replacement, sorting and storage, etc. Efficient and convenient: With this tool, different chucks can be replaced quickly and easily to meet the needs of dent repair of different sizes and shapes, and improve the repair efficiency. Neat storage: With the function of storage board and storage box, the heads of different specifications can be neatly placed on the shelf to avoid clutter and improve work efficiency. Tool replacement: Suitable for repair pens, it can replace and fix replacement heads of different shapes to that the dent problem can be handled accurately and efficiently during the repair process. Quality assurance: Made of high-quality materials, it is sturdy, ensuring that it not be deformed or damaged after long-term use. It is a practical tool in the repair process. Colour:Green Material:Silicone Note: Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Package Contents: 1 * 10-inch dent repair head storage board 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.