Car repair head threaded chuck replacement head storage plate organizer tool repair pen knock replacement head storage tool Knock head storage plate silicone material Take as you go Multi-hole thread universal 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 PDR (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 PDR repair pens, it can replace and fix replacement heads of different shapes to ensure 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 will not be deformed or damaged after long-term use. It is a practical tool in the PDR repair process.