This electric bass string locking nut is applicable to 4 - string headless electric bass.

Specifications: The guitar string lock measures 38mm(1.49")×33.2mm(1.31")×11mm(0.43").

The string spacing is 10mm (0.39")×3=30mm(1.18")

Material: Brass and is electroplated with black chrome on the surface.

Color:Black

Packaging: 1 headless electric guitar string lock, 1 hex wrench and 4 mounting screws.

Installation extremely easy.

It is electrically conductive, sturdy, durable, and corrosion - resistant.

The head of the string - tightening screw of the string locking is spherical, and the bottom of the screw hole is concave.

This design ensures that the strings are tightened firmly without the risk of being broken.