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Music City Bridge

Nut Slot Gauge

Nut Slot Gauge

Regular price $18.99 USD
Regular price Sale price $18.99 USD
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Introducing the Music City Bridge “Nut Slot Gauge.” This simple and effective tool ensures you achieve the lowest possible nut action while eliminating open-string buzz. 

With four built-in preferences of bump up above a "zero" fret - 0.000 (in thousandths of inches), 0.003, 0.005, and 0.008, the Nut Slot Gauge easily and accurately measures your nut slots' current height, with or without strings, and unaffected by action or the truss rod setting. This helps you achieve the softest feel and also the least detuning due to grip.

How to use the Nut Slot Gauge:

  1. Move the string out of the slot.
  2. Place the measuring gauge into the slot and slide the tool toward the bridge.
  3. If you hear a click, then the nut is taller than the gauge.
  4. If you don't, the nut is lower than the gauge.

"The nut slot height is one of the most critical and routinely neglected aspects of a great guitar setup. It is difficult to control the depth within the tight tolerances that are required.  You work the slot down slowly until it’s just right, but if you go too far the string buzzes and you have to start again!  The Music City Bridge “Nut Slot Gauge” provides the instant and dependable working feedback necessary to control and refine slot depth and deliver a top-notch nut setup every time."

Ned Steinberger

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Customer Reviews

Based on 148 reviews
89%
(132)
7%
(11)
1%
(1)
1%
(1)
2%
(3)
L
Leroy Parker
Works like it is suppose to

I used it on a guitar I had already set up using a digital dial gauge and got the action even lower. I set it between .008 and .005 and it works great.

M
Michael

I just recently recieved this and I tried it out and was not easily impressed. Im still counting on my tried and true 3rd fret fretting technique until I get the hang of this one although I did like the presentation I watched on youtube. Maybe it best used on nuts that were never filed.

m
max hill

Nut Slot Gauge

T
Terry Bart

took me a few minutes to figure out how to use it, but it is great! well worth the money!!!

J
John Johnson
Great idea

I recently bought a new acoustic which I am really happy with, big sound, but I wasn’t loving how the nut slots were cut, too hard to Barr chords in the first fret, it wasn’t terrible but I knew it could be better. I was nervous about messing with them but the MCB Nut Slot Gauge seemed to take the guesswork out of it. I tried it out on an old Yamaha first and the result was great. I went over all my guitars with great results. Really glad I bought one.

D
David Hilts
Easy to use

Perfect for anyone to use

K
KELLY SANDEFUR

Works perfectly - amazingly easy to use!

V
Victor Brown
Nut slot Gauge

Great design and idea. The only problem is when you have tinnitus like most musicians have, it is almost impossible to hear the little click. My fault not the tools!

K
Kevin Hourihane
Perfect Tool for Quick Nut Slot Assessment!

The Music City Bridge Nut Slot Gauge is a must-have for any guitarist who's unsure about their fretboard nut setup. It's incredibly easy to use, even if you're not a tech expert. In just a few seconds, it helped me determine whether my nut slots were too high or just right. Saved me a trip to the shop and gave me confidence in my setup. Highly recommended for DIY setups and peace of mind!

G
Gareth Moriarty
Music City Nut Slot Gauge

Fantastic tool, perfect nut slotting guaranteed. Delivered with care all the way to Wales UK. Thank you

  • Who we are:

    Music City Bridge products are designed by Joe Glaser and the master technicians at Glaser Instruments. Our offerings are the result of decades of experience and are trusted by professional musicians around the world.

  • Our promise:

    We will do everything in our power to ensure you have a good experience with our products. If you have any questions. Call or email anytime.

    615-606-2720 howdy@musiccitybridge.com