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 high quality internal gear, its 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 iron Color: Gold Machine Heads Spacing: Approx. 3.5cm / 1.4inch Item Size: 12.2 * 4 * 4.2cm / 4.8 * 1.6 * 1.7inch Item Weight: 140g / 4.9oz Package Size: 15 * 5 * 5cm / 5.9 * 2 * 2inch Package Weight: 145g / 5.1oz Packing List: I7616 2 * Gold Guitar Machine Heads