Korena
Product detailSKU #1500000418212

Graph TechBlack TUSQ XL Un-Lock Nut FR Original R2 Black

Graph Tech
Graph Tech Black TUSQ XL Un-Lock Nut FR Original R2 Black

Independent shopping perspective

The Korena take

Graph Tech’s Black TUSQ XL Un-Lock Nut FR Original R2 is a replacement nut made for electric guitars with Floyd Rose bridges. It installs without guitar modifications and uses redesigned string slots to hold each string securely. Individual string-height adjustment lets you set the action to your preference, while precise radius matching allows selection of the appropriate radius for the guitar. Extended ramps distribute tension more evenly, supporting smoother movement during vibrato and bends.

Graph Tech Black TUSQ XL Un-Lock Nut FR Original R2 Black product detail
Product studyGraph Tech Black TUSQ XL Un-Lock Nut FR Original R2 Black

Strong match

Who this is for

  • Replacing the nut on a Floyd Rose-equipped electric guitar without modifying the guitar.
  • Players who want to set each string’s height and select a matching nut radius.
  • Floyd Rose tremolo use involving vibrato and bends, where the redesigned slots hold strings securely.

Consider the trade-offs

When to look elsewhere

  • Guitars that do not use a Floyd Rose bridge.

What matters in use

The specifications, translated

Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01

Floyd Rose bridge application

Designed as a replacement nut for electric guitars equipped with Floyd Rose bridges.

Detail 02

Individual string-height adjustment

Lets you customize each string’s action.

Detail 03

Precise radius matching

Lets you choose the radius intended for your guitar rather than use a mismatch.

Detail 04

Extended ramps

Distribute string tension more evenly across the nut.

Final check

Know before you order

  1. 01Confirm that the guitar uses a Floyd Rose bridge.
  2. 02Select the nut radius that matches the guitar.

Product questions

Before you decide

Straight answers to the questions shoppers most often ask about this product.

01Will installation require guitar modifications?

No. It is designed to integrate with Floyd Rose bridges without guitar modifications.

02Can I adjust the action?

Yes. The design allows individual string-height adjustment.

03What is the nut designed for?

It is designed for Floyd Rose-equipped electric guitars.

Reference

Full specifications

The complete catalog record, organized around the decisions musicians make when comparing gear.

2 detailsBody & build
Color
Black
Bridge Type
Floyd Rose

Worth comparing

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