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The Best String Action Ruler Gauge of 2023 – Reviewed and Top Rated

2,163 Reviews Scanned

SaleRank No. #1

Guitar Action Gauge Ruler, String Height Gauge for Guitar

Precise Measurement: This guitar action gauge allows you to accurately measure the height of your guitar strings from the fretboard, ensuring optimal playability.
Versatile Compatibility: Suitable for use with electric, acoustic, and bass guitars, this tool offers a universal fit for various string and fretboard configurations.
Durable Construction: Crafted from high-quality materials, this gauge is designed to withstand regular use and provide long-lasting performance.
Convenient Design: With its compact size and easy-to-read markings, this gauge is a handy tool for quick and efficient string height adjustments.
Essential Tool: A must-have accessory for guitar setup and maintenance, this gauge helps you achieve the perfect action for your playing style and preferences.

Rank No. #2

MusicNomad Precision String Action Gauge Ruler for String Height- Metric, SAE, 64ths (MN602)

Accurate Measurements that are Easy to Read with our Innovative Black Finish Contrasted with Deep Etched White Markings
We Include Measurements in Inches, Metric & 64ths to Customize to Your Preference
Our Convenient Chart on Proper Height by Instrument Type & Measurement Instructions Takes out the Guesswork. The Pickup Ruler Helps you Dial in Your Sound Even More.
High Quality Stainless Steel Design with Smooth Edges Combined with Numbers & Lines that don’t Rub Off Ensures Years of Use
This Gauge is Part of our KEEP IT SIMPLE, SETUP (KISS) Method using our Precision Gauges & Tool Sets

SaleRank No. #3

String Action Gauge Ruler, Guitar Height Gauge Set Up Tool for Electric Bass and Acoustic Guitar

guitar measurement tool which made of stainless steel which is stable,durable,beautiful and widely used
Guitar set up gauge fit for string height, for ridge saddle slot depth and for nuts saddles and pole pieces
With conversion chart of string action at 12th fret printed on one side
Guitar ruler fit for electric guitar, Bass , acoustic guitar,mandolin,banjo,etc
Handy Luthier Tool-Convenient ,pocket-sized ruler which can take to everywhere you like.Package including: 1 x String action gauge, 1 x Instruction

Rank No. #4

String Action Gauge Ruler, Upgraded Guitar String Height Gauge with Inch & Metric Scales, Guitar String Setup Tool and Accessory for Electric, Acoustic, Bass, and Luthier Use - Etched Black Edition

【Professional String Action Gauge for Precise Setup】Quickly measure string height with this upgraded guitar action gauge. Features clearly marked inch, millimeter, 64ths, and 32nds scales for exact adjustments on electric, acoustic, and bass guitars.
【Built-In Action Reference for All Guitar Types】Printed on the back is a comprehensive string height reference chart for setting low, medium, or high action at the 12th fret—ideal for all styles, including fingerstyle, slap, and more.
【Durable Stainless Steel with Smooth Edges】Made from 0.7mm-thick rust-resistant stainless steel, this guitar ruler is built to last. Rounded edges prevent scratches while ensuring safe handling in any luthier toolkit or personal setup case.
【Easy-to-Read, Long-Lasting Markings】Choose from Printed Silver or Etched Black versions—both feature high-contrast markings that resist fading. Easily check saddle height, nut clearance, or pickup spacing under any lighting.
【Pocket-Sized and Protected】Each gauge includes a premium PU leather card sleeve for scratch-free storage and easy travel. Lightweight, compact, and ready to go—perfect for daily setups at home or on the road.

SaleRank No. #5

D'Addario Accessories String Height Gauge

US and metric sizes
Stainless steel construction
Accurate for the perfect setup

Last update on 2025-07-29 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best String Action Ruler Gauge?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for String Action Ruler Gauge that you consider buying. Your questions might include the following:

Is it worth buying an String Action Ruler Gauge?
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Why is it crucial to invest in any String Action Ruler Gauge, much less the best one?
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We’re convinced that you likely have far more questions than just these regarding String Action Ruler Gauge, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for String Action Ruler Gauge, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible String Action Ruler Gauge. Make sure that you are only using trustworthy and credible websites and sources.

We provide an String Action Ruler Gauge buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available String Action Ruler Gauge currently available on the market.

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Brand Value: Every brand of String Action Ruler Gauge has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an String Action Ruler Gauge?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your String Action Ruler Gauge.
Customer Ratings: Number ratings grade String Action Ruler Gauge objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their String Action Ruler Gauge.
Product Quality: You don’t always get what you pay for with an String Action Ruler Gauge, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an String Action Ruler Gauge is should be an indication of how long it will work out for you.

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FAQ:

Q: Where do you put a string action gauge?

A: The String Action Gauge is made of durable stainless steel with precision-etched markings, and fits right in your pocket. Tip: You can use the gauge to set router depth, instead of a shop ruler. It sits solidly on your router base, with the scale right where you need it. California Proposition 65 Warning

Q: What kind of string ruler do you use for electric guitar?

A: Users found this gauge easy to use and thought it was well-made to boot. The Pixnor string action ruler gauge is made of stainless steel and can be used for electric guitar, bass, and acoustic guitar. It’s designed to handle string height, bridge saddle slot depth, nut saddles, and pole pieces.

Q: How tall is a StewMac string action gauge?

A: The string height markers are graduated from .010″ to .140″. The back of the gauge has a time-saving fractional/decimal/metric conversion chart. The String Action Gauge is made of durable stainless steel with precision-etched markings, and fits right in your pocket.

Q: How big is a baroque string action ruler?

A: Package dimensions: 8.27 x 2.05 x 0.59 inches The Baroque string action ruler gauge is supposedly military quality – laser etched, precise calibration, and made of stainless steel for durability. This tool includes data for electric guitar, acoustic guitar, and bass, which should prove useful if you’re adjusting a variety of guitars.

String Action Ruler Gauge