July 26, 2024

We only recommend products that we use and believe in. When you purchase through links on our site, we may earn an affiliate commission.

The Ultimate Solution for Tremolo Stability and Effortless Tuning

Meet the future of guitar tuning – Graph Tech Guitar Labs introduces the Un-Lock Nut, transforming the way you use tremolo. Locking nuts have always been a necessary evil for guitarists with a locking tremolo system. Love them or hate them, they’re essential – until now.

The Un-Lock Nut revolutionizes tuning. Forget about Allen keys and the hassle of fine tuners. With the Un-Lock Nut paired with locking tuners, tuning is as simple as turning the machine heads. Plus, a broken string won’t be a “Oh No!” monument.


Advanced Slot Design: Our reimagined slots perfectly accommodate the unique string behavior on Floyd Rose-style guitars, ensuring precision and stability.

Precise Radius Matching: Lock nuts from various manufacturers often miss the mark on radius accuracy. With the Un-Lock Nut, select the perfect radius for your guitar. Crafted from Black TUSQ XL, it allows for individual string height adjustment, ensuring unmatched precision.

Customizable String Heights: The Un-Lock Nut stands out with its ability to be customized for each string’s height, offering the adaptability of a standard TUSQ XL nut.

Graph Tech founder Dave Dunwoodie shares, “Everyone loves a whammy bar, and our Black TUSQ™XL, combined with this innovative design, redefines the tremolo system. It maintains tuning stability and offers complete access to the guitar’s machine heads.”

Optimized for Floyd Rose: Designed for Floyd Rose-style bridges and locking nuts, the Un-Lock Nut integrates seamlessly, requiring no guitar modifications.

Enhanced String Stress Distribution: Its extended ramps distribute string stress more evenly, infused with triple the self-lubrication for a friction-free glide, without affecting the nut slot integrity.

Cost-Effective for Manufacturers: The Un-Lock Nut isn’t just a player’s dream; it’s a boon for manufacturers. Its design simplifies installation, increases accuracy in string radii, and boosts customer satisfaction.

Effortless Installation: Installing the Un-Lock Nut is straightforward. Just sand the ends for a flush fit and use a bit of white wood glue. No guitar modifications are needed.

Available Sizes: Currently offered in FR Original #2 and FR Original #3/#4 sizes, with 12” and 16” options on the horizon.

Embrace the future of guitar tuning and performance with Graph Tech’s Un-Lock Nut – a game changer in the realm of tremolo systems.

TUSQ™ Black XL Unlock Nut

MSRP US$29.95

Available: Now

About The Author

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Verified by MonsterInsights