Floyd Rose Locking Nut R1 Nickel—Stable Tuning for Tremolo Guitars

The Floyd Rose FRNR1NP Original Locking Nut R1 Nickel is purpose-built for guitars fitted with a Floyd Rose tremolo system. Hardened steel and a nickel finish combine to deliver both durability and a timeless look. Players benefit from its ability to maintain tuning accuracy, even under frequent tremolo use. The R1 size matches specific neck requirements for a secure fit, and mounting screws plus washers are included for a straightforward install.

Precision Engineering for Reliable Performance

What distinguishes this model is its precise manufacturing tolerances, supporting long-term tuning stability. Thanks to the corrosion-resistant nickel plating and robust steel build, this hardware withstands regular playing and environmental effects. Designed for use with Floyd Rose Original and Pro tremolo systems, it provides a trusted solution for replacement or upgrade.

Key Functional Parameters for Floyd Rose Guitars

• Width: 39.70 mm — Matches R1 neck spec for direct fitment
• Radius: 254 mm — The nut is compatible with standard Floyd Rose fingerboard profiles
• Height: 6.00 mm — Correct string action at the nut is ensured by this height
• E-e Center Width: 33.25 mm — Proper string spacing for comfort and playability
• String Spacing: 6.10 mm — Consistent feel across the neck