1 Locking tuning key can prevent the gears from being exposed to the air and reduces rust. 2 With these tuning pegs, you can tune guitar strings quickly and accurately. 3 The handle is frosted and feels more comfortable when tuning, suitable for acoustic guitar, electric guitar. 4 Comes with screws, bushings and gaskets for easy installation, make the tuned guitar strings not easy to loosen. 5 High-quality internal gear can effectively prevent the screw from slipping, practical and durable.

What's in the box
1 x Acoustic Electric Guitar Tuner