Features:
Locking tuners prevent the gear from being exposed to air and reduce the , which is more . Comes with screws, bushings and ferrules for easy mounting. The tuned guitar string does not loosen easily. With these tuning pegs, you can tune guitar strings fast and accurately. High quality internal gear, it is effective to prevent screw slippage. Suitable for conventional size acoustic guitar and electric guitar.

Specifications:
Material: Metal + Resin
Weight: Approx. 68g / 5.9oz
Optional Color: Gold, Silver
Tuning Peg Size: Approx. 4.3 * 3.8cm / .7 * .5in
Ferrule Outer Diameter: .4cm / 0.6in
Suitable for cm / 0.4in diameter hole

Package list:
6 * Guitar Tuning Peg
6 * Ferrule
6 * Bushing
6 * Screw