Graphtech
Graphtech Model 6520 The Un-Lock Nut, 6-String Slotted. Radius 16" 406mm PU-6520-00
Graphtech Model 6520 The Un-Lock Nut, 6-String Slotted. Radius 16" 406mm PU-6520-00
Couldn't load pickup availability
Model 6520 The Un-Lock Nut - 6 String Slotted - Radius 16" - 406mm
The 6520 is a great option to upgrade or replace the nut on your electric guitar equipped with the IBZ-style locking nut.
It is pre-slotted so it will make for an easy install.
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.
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 boom 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: offered with a 10" radius in FR Original #2 and FR Original #3/#4 sizes, with 12” in FR Special, and with 16” in IBZ options.
Measure | Length | Thickness | Height | Str.Sp |
inches | 1.686” | 0.609” | 0.321” | 1.433” |
mm | 42.82 | 15.47 | 8.15 | 36.4 |
Shipping
Shipping
We ship via Lalamove within Metro Manila or nearby cities. We ship via LBC, J&T, YTO, 2GO nationwide. You may select the courier upon checkout.
Care Instructions
Care Instructions
Bring your guitar only to certified Guitar Pusher techs or to certified tech partners nationwide. Damage due to uncertified techs will not be honored for warranty claim.
When returning items, it should be in brand new condition without any modifications, complete with all accessories and attachments.




-
Free Shipping
We offer free shipping for total bill of P10,000 and above within Metro Manila and P25,000 and above for provincial shipments.
-
Hassle-Free Exchanges
We accept 7-days exchange warranty for any factory defect. Just visit the branch where you bought the item, or send us a message in our Facebook page to schedule the exchange. Items must be in brand new condition.