GNR1 Aluminium Measurement Bass Guitar Neck Ruler, Colour:Silver + Leveling Ruler

Features:1. Instrument measuring tools, do not hurt the instrument2. Made of high-quality metal, strong and durable, suitable for long-term use3. Double scale design, notched straight edge design, suitable for most guitars4. It is suitable for checking the flatness of guitar neck and the flatness of fingerboard and strings5. Straight edge design, easy to useWith leveling ruler:1. Material: aluminum2. Product list: guitar neck ruler + leveling ruler3. Size: 420x 38x 2.5 mm4. Weight: 0.25 kgWithout leveling ruler:1. Material: aluminum2. Product list: guitar neck ruler3. Size: 420x 37x 2.5 mm4. Weight: 0.25 kg