Item Name: Ruler 3 in 1 String Winder Maintenance Tools Repairing Set Guitar Tools Kits. Application: Guitar, Bass, Mandolin, BanjoColor: MulticolorPackage Size: 20x10x5cm / 7.87x3.94x1.97inch.Kits model: 20PCS/SETMaterial: Metal + PlasticFeatures:- Guitar tool kit for repair, maintenance, cleaning and change of guitar strings. Includes everything for string changes and set-ups, perfect for maintaining and keeping your instrument in perfect playing
