Height Adjustable Guitar Nut With 38mm Or 45mm Brass Rollers Replacement Parts

Made from a durable, dense material with extremely low porosity and an exquisite appearance. Our guitar nut delivers excellent tone and volume, enhancing string vibration transfer to produce richer overtones. Designed specifically for 4 String and 5 String Electric Bass, this roller nut ensures optimal string alignment and tuning stability across all frets. Available in two precise sizes Choose between 38mm for 4 String and 45mm for 5 String models, ensuring a perfect match for your bass’s neck width and setup requirements. Made from Metal material, this roller nut offers long-lasting performance and resistance to wear, maintaining smooth string movement over time. Its high density and low porosity produce a full, clear tone, help maintain tuning stability, and reduce friction between the strings and the nut.