1、GUITAR NUT: This nut is suitable for most electric guitars, can be easily installed on existing guitar, providing musicians with more options. 2、SECURITY LOCKING: The guitar nut has security locking function, ensuring that the strings are firmly fixed to the neck to prevent slipping or falling off. 3、FINE PROCESSING: With precise manufacturing technology, the contact between the strings and the neck is closer, reducing misalignment and noise. 4、EXCELLENT METAL: The guitar nut is made of excellent metal, with high strength, impact resistance, wear resistance, and has a long service life. 5、EASY INSTALLATION: The electric guitar nut has a compact size, easy to install and disassemble, improving the stability of the guitar sound quality. 1 x Guitar Nut2 x Screws1 x Wrench Item Type: Guitar NutMaterial: MetalLength: Approx. 42mm / 1.65in