Features: 1.Made of quality resin material, this product is environmental friendly and durable to use. 2.With its smooth surface, it will never scratch your finger, safer and reassuring. 3.With Exquisite workmanship, it possesses wonderful colour and polished appearance. Good-looking. 4.Excellent and high quality for your guitar machine head tuning peg?. 5.It can also function as a decorative part for your guitar, adding more beauty to guitar. specification:Overview: This product is specially designed for guitar. Made of quality resin material, this product is environmental friendly and durable to use. And it can also function as a decorative part for your guitar, adding more beauty to guitar. Made of quality resin material, this product is environmental friendly and durable to use. With its smooth surface, it will never scratch your finger, safer and reassuring. With Exquisite workmanship, it possesses wonderful colour and polished appearance. Good-looking. Excellent and high quality for your guitar machine head tuning peg. It can also function as a decorative part for your guitar, adding more beauty to guitar. s: Item: Guitar Tuning Head Material: Resin Colour: Shown as Picture Options: #1, #2, #3, #4, #5, #6, #7, #8, #9, #10 Size: Approx. 22 * 17 * 7 mm / 0.9 * 0.7 * 0.3 inch (#1), 22 * 16 * 6 mm / 0.9 * 0.6 * 0.2 inch (#2, #3, #4), 24 * 15 * 6 mm / 0.9 * 0.6 * 0.3 inch (#5, #6, #7), 16 * 13 * 8 mm / 0.6 * 0.5 * 0.3 inch (#8, #9, #10) Weight: Approx. 3 g / 0.1 oz Package Included: 1 * Guitar Tuning Head 1 * Screw 1 * White Washer 1 * Black Washer