Description:USES: Can used to adjust the hole of the guitar neck

PORTABLE: Lightweight, easy and convenient to carry

GUITAR WRENCH: Fine workmanship, comfortable to hold

gift for guitar lovers, beginners and guitarists

APPLICATION:A set of simple and practical guitar repair tools for adjusting hex screws, such as neck, bridge, nut lock, volume knob, string block screw adjustment, guitar neck rod adjustment, etc

MATERIAL: Made of metal material, strong and durable

Specification:Material:Carbon Steel Alloy SteelPackage Includes:1 Set Guitar Allen Wrench SetNote:Please allow slightly errors due to manual measurement and different monitors