The advent of the locking nut in 1977 brought significant improvements to guitars but also introduced challenges like not being able to use machine heads for tuning with fine tuners on the bridge.

When a string broke, it became a frustrating task involving an Allen key and multiple adjustments.

The introduction of locking tuners has changed the game!

Boost your guitar's tuning performance with the cutting-edge Un-lock Nut, designed for seamless compatibility with locking machine heads.

Discard your locking nut and hard-to-find Allen key and regain control over your machine head tuning.

In line strings, like Strat-style guitars work best.

Offered in four variants to accommodate your needs: