Musiclily Pro 19mm Steel Vintage Round Bass String Tree String Guide Retainer for Fender Precision Jazz Bass Electric Bass, Blac

Fits electric bass, like Fender Precision and Jazz style bass and more | Outer diameter: 19mm (3/4 inch), height: 7mm (9/32 inch), string spacing: 11.4mm (29/64 inch) | Made of steel, stable and durable | Round shape, pre-slotted, easy to install or remove | Package includes: 1 piece string guide and mounting screw