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JIUWU 42mm Black Nut Wrench Screw for Floyd Rose Tremolo Double Locking System

Free shipping on orders over $29.99

$6.29

$ 2 .99 $2.99

In Stock

1.Color:Black


About this item

  • 42mm locking nut which can be used with your double lock system. Designed for added security and control, it ensures precise tuning and intonation, delivering optimal performance for your electric guitar.
  • Annex: 1x3mm Six angle Wrench+2xscrew. providing all the necessary accessories to easily install and adjust your Floyd Rose bridge.
  • Reliable and Durable: Constructed with high-quality materials, our Bridge Parts ensure long-lasting durability for all types of playing styles.
  • Versatile Compatibility: Our nut wrench screw is compatible with various guitar, including Ibanez, Jackson, and more.
  • Must-Have Accessory: A must-have for any guitar enthusiast, our Bridge Parts provide a convenient and efficient way to fine-tune your instrument.



Product Description

Guitar String Locking Nut
block for  floyd rose guitar
 locking nut for floyd rose guitar

This is a top mount design in which the mounting screws go through the top of the unit.

This is the larger sized 42mm locking nut which can be used with your double lock system, or it can be used in other designs also.

Material : Metal

Color: Black

Length:42mm

Thickness:Approx.15.7mm

Height:5.5mm-9mm

Annex:1x3mm Six angle Wrench+2xscrew

Package Included: 1x Electric Guitar Locking Nut 1x Six angle Wrench 2 x Screw


Richard Brick
Reviewed in the United States on March 29, 2025
This is stainless steel and shouldnt srip out the holes
Shupac
Reviewed in the United States on December 2, 2024
Ordered this because it was one of the few locking nuts I could find with a 42mm width. As it turns out, what I really needed was more like 41.7 mm. This one is just a bit too wide, but for my project, it's close enough.As other commenters have pointed out, the included mounting screws are made of some sort of soft cheese-like material that shears when you torque it. (See photo.) Throw these awful screws away. Instead, mount the nut using the stubby, fat screws often used for attaching pickguards to bodies.The chrome surfaces have an ugly, bumpy texture. That's tolerable for the plate portion, since it will be largely covered up, but the locking lugs look every bit like the cheap crap they are. Also, the bolts that hold the lugs to the plate have undersized heads, which look wimpy and appear neither strong or durable. I ended up using the lugs and bolts from a parts-bin locking nut, and they look ok and work fine.Not so useless as to be a 1-star product, but you'll definitely be better off ordering a nut of higher quality, preferably that comes with shim plates (this one does not).
Cliente de
Reviewed in Mexico on September 2, 2022
Ni la cejuela ni los candados son del mismo tamaño que un floyd rose, por lo que no se puede usar como repuesto. El tamaño de la guía para las cuerdas es mas ancho y las cuerdas no se quedan fijas.
David V.
Reviewed in Mexico on May 9, 2022
Tuve un problema con las tuercas de bloqueo original, se barrió la cuerda del tornillo alen, así que tuve que comprar este artículo y ante la falta de medidas y fotografías de la totalidad de este artículo hasta que me llegó el producto me percaté que no era igual, por ello solo tres estrellas, porque lo justo sería la mitad de la evaluación porque solo medio sirvió.
D. Medina
Reviewed in the United States on May 12, 2020
Worked well for my application. Installed only the string keeper blocks with set screws, not the entire nut. Installed on an Ibanez RG series. Set screws are too long. They protrude from below the bottom of the nut about 1/8”. This will dig in to the fretboard or the wood beneath. If that isn’t an issue, rock on. I gave 4 stars because it wasn’t an issue for me.
Matt
Reviewed in the United States on April 21, 2020
I know you get what you pay for, but this is 100% useless. The locking screws are way too long and It is made of very soft metal. The strings left gauges in this thing the moment I put them on. I broke 3 high E strings while shimming this thing up, because the metal was marred from when I put the very first string on it. Every time I tightened an E from then on, it broke it. Also, the heights are terrible. The high E is WAY higher than the B string even with all the other strings where they should be. This makes it awkward to play. I tried everything to fix that and only got it slightly less awkward. Please learn from my mistake and don’t skimp on a locking nut. Just spend the money and get an authentic replacement. It will save you time, money and strings. I bought this to replace a stripped nut on a pawn shop Jackson JS32 with a Floyd Rose. It came with an wr3 nut and this one is way off from that. The width is correct but the angle and height are not even close. I ended up ordering an authentic Floyd Rose R3 special/1000 locking nut, which is what was originally on the guitar. Even if the measurements were exactly what I needed, the poor quality of the materials would still render it useless.
Customer
Reviewed in the United States on November 19, 2019
The item was sized correctly, and fit the ESP LTD guitar I was repairing. Inexpensive and works great on my friends guitar. Easy fix!
Andrew J McGlynn
Reviewed in the United States on October 8, 2019
I like the fast delivery, quality, and price. I installed it on the guitar the day after I ordered it!
Andy W
Reviewed in the United States on December 8, 2017
It’s worked perfectly for my guitar. I used it on a Hamer Slapper Centaur. It has a liscensed Floyd Rose Tremelo set up with double locking
benjamin chandler
Reviewed in the United States on October 25, 2016
Seems well made. I bought these to rebuild an Ibanez I picked up at a yard sale that had the locking nut base, but not the locks. Comes with two Phillips Screws to secure the set-up to the guitar. These were smaller in width than the Hex Wrench bolts and the drilled holes already on my guitar, so I was unable to use them or the base in this kit. Instead I ended up using the original nut base on my guitar, only using the bolt on lock squares.Also, the hex wrench didn't fit the locks, it was too small. Not sure why it was included.