Features:Premium Material: Made of qualified material, the guitar tuning pegs are sturdy and durable, very easy to use.Accurately Tuning Pegs: With these tuning pegs, you can tune guitar strings fast and accurately.Good Performance: The tuned guitar string does not loosen easily. And with internal gear, it's effective to prevent screw slippage.Fits For: These tuning pegs are compatible with classical guitars. Ideal to replace your old and dirty tuning pegs and great for guitar tuning.Specifications:Material: Plastic, zinc alloy and ironColor: GoldMachine Heads Spacing: Approx. 3.5cm / 1.4inchItem Size: 12.2 * 4 * 4.2cm / 4.8 * 1.6 * 1.7inchItem Weight: 140g / 4.9ozPackage Size: 15 * 5 * 5cm / 5.9 * 2 * 2inchPackage Weight: 145g / 5.1ozPacking List:2 * Gold Guitar Machine Heads