Features:
Durable， Reliable， and Easy to Tune.
Absolute high quality guaranteed Guitar Tuning Keys!
The length between two shaft centers measures approximately 35mm. 
Three on a plank， the Guitar Tuning Pegs is great for guitar tuning.
Every set with 8 grain screws， 6 grains washers. 

Specifications: 
Color: Sliver !#!amp!*! White
Material: ABS !#!amp!*! Steel
Package size: 11 * 6 * 4cm / 4.3 * 2.4 * 1.6in
Package weight: 125g / 4.43oz

Package List: 
2 * Guitar Tuner 
8 * Screws 
6 * Grains Washers