Feature:1. STURDY AND DURABLE KNOB: Machine head knob is made of excellent quality material, sturdy and durable, which can be used for a long service life2. SHINY METAL: Tuning peg tuners button use perfect metal material, easy to conduct electricity, shiny with bright color3. PERFECT REPLACEMENT: Guitar tuning peg machine head button is perfect for you to replace your guitar parts and give your guitar a brand new appearance4. COMPLETE ACCESSORIES: Equipped with screws, black spacers and white spacers, which is convenient for you to install and use securely5. FINE CRAFTSMANSHIP: Using advanced technology with excellent craftsmanship to bring smooth surface, which will not hurt your hands in playSpecification:Item Type: Tuning Peg Tuners ButtonMaterial: MetalColor: Silver.Package List:6 x Tuning Peg Button6 x Screw6 x Black Spacer6 x White Spacer