Herramienta profesional de varilla de armadura de guitarra con extremo de bola de Metal, llave Allen ajustable de 4mm/5mm, herramienta de guitarra, llave hexagonal Regular, varilla de armadura

Brand new and high quality! Name: Allen Wrench Material: Metal Color: Silver, Black Size: 12.5*7.5cm(4.92*2.95in) Diameter: Approx. 4 or 5mm(0.20in) / 0.2in Function: adjustable spanner, adjust the guitar neck straight Suitable for all models and some brands of folk classical acoustic guitar use Package included:1Pcs Allen Wrench Notes: Please allow 0-3cm(0.00-1.18in) error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!