ITEM NAME:16X Watch Repair Tools Kit Wrist Spring Pin Strap Link Back Opener Remover Tool Descriptio n Specification: Material: alloy steel Color: silver Packing size: 15X15X5cm Weight: 0.3kg Applicable scene: repair watch Instructions for use: 1. Two-foot open table spoon use: Open and lock the screw bud bottom cover, directly use the front two feet of the tool to align the notch of the bottom cover to the right. The bottom cover of the watch can be easily opened. 2. Open bottom knife use: one of the tools used to press the bottom cover of the watch! Bottom knife 3. Disassemble the strap: If your watch is new, use it when removing the strap. 4. Use of yellow pliers: It is inevitable to use pliers for loading and unloading watches. For example, the straps are used to clip the starting clips, pins and so on. 5. Folding table with rubber seat Use: When disassembling the watch chain, clip the bracelet to the plastic seat. Very easy to attach or remove the strap 6. Screwdriver use: It is used for mechanical internal assembly and disassembly. 7. Use of rubber hammer: used to knock hair clips, etc. when the strap is removed. Package Included: 1 x Set of 16PCS Watch Repair Tools Note: 1. The item sizes are not presented, due to there are multiple types of items, which are too complicated and overloaded to measure; please in kind prevail. And the package is of very simple type, without special storage bag. 2. The item colors displayed in the pictures may be slightly different from the real object, due to different monitors or other factors. And please allow 1-3cm error due to manual measurement. Thanks for your understanding. High quality buy, happy buyï ¼ 16 Pieces Watch Repair Tool Kit Set.Use of yellow pliers: It is inevitable to use pliers for loading and unloading watches. Folding table with rubber seat Use: When disassembling the watch chain, clip the bracelet to the plastic seat.