Brass Roller Bass Guitar Nut Replacement Height Adjustable 4 String Electric Guitars Accessories Hardware

, with preslotted features to keep your guitar in perfect pitchs Suitable for 4 string bass guitars Easy to use Make of brass, durability and small, precisions machined to ensuring accurate sound You can control the height of the start and end strings by raising the screw of the nut, and obtain the string height you need Suitable for all types of guitarists, including beginners and professional performers, it can achieve good result in both practice and