Feature:1. COMPREHENSIVE SET: The guitar set aims to provide guitar enthusiasts with everything they need to repair and maintain their instruments. Including 45 works, a comprehensive tool for guitar enthusiasts.2. PREMIUM MATERIALS: The tools in this guitar tool set are made of premium materials such as stainless steel, carbon steel, and ABS plastic. This ensures their durability and can withstand the harsh conditions of frequent use.3. COMPACT AND PORTABLE: The guitar kit features a compact and portable casing, easy to carry and store. This case also aims to maintain the orderliness and ease of use of the tools.4. WIDELY APPLICABLE: This guitar kit can be used for various applications, including tuning, adjusting, repairing, and maintaining different types of guitars.5. UNIVERSALITY: The design of this set of tools is universal and can be used for electric guitar, acoustic guitar and other guitars.Specification:Item Type: Guitar Repairing Tools KitMaterial: Stainless Steel.Package List:1 x String Pen 1 x Sponge Polishing Sand Block 1 x Chord Curler 9 x Radian Ruler 1 x String Cutting Pliers 8 x Hex Wrench 6 x String Nail 1 Set x Cow Bone String Nut Files 1 x Chord Height Ruler10 x Grinding Files 1 x Ruler 1 x Polishing Stone 1 x Wiping Cloth 1 x Bag 1 Set x Fret Wire Gasket