--- product_id: 225365162 title: "String Action Gauge Ruler, Guitar Height Gauge Set Up Tool for Electric Bass and Acoustic Guitar" price: "AED 33" currency: AED in_stock: true reviews_count: 11 url: https://www.desertcart.ae/products/225365162-string-action-gauge-ruler-guitar-height-gauge-set-up-tool store_origin: AE region: United Arab Emirates --- # Universal fit for electric, bass, acoustic & more Multi-scale measurement (string height, saddle, nut) Precision stainless steel build String Action Gauge Ruler, Guitar Height Gauge Set Up Tool for Electric Bass and Acoustic Guitar **Price:** AED 33 **Availability:** ✅ In Stock ## Summary > 🎸 Tune Like a Pro, Measure Like a Boss! ## Quick Answers - **What is this?** String Action Gauge Ruler, Guitar Height Gauge Set Up Tool for Electric Bass and Acoustic Guitar - **How much does it cost?** AED 33 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/225365162-string-action-gauge-ruler-guitar-height-gauge-set-up-tool) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Perfectly tailored for electric guitars, basses, acoustics, mandolins, and banjos alike. - • **Built-in Conversion Chart:** Instantly convert string action measurements at the 12th fret without missing a beat. - • **Compact & Portable Design:** Pocket-sized and lightweight—take your luthier expertise wherever you go. - • **All-in-One Multi-Scale Gauge:** Measure string height, saddle slot depth, and nut adjustments with one sleek tool. - • **Pro-grade Stainless Steel Durability:** Engineered for stability and long-lasting precision in every setup. ## Overview The String Action Gauge Ruler is a precision stainless steel tool designed for professional guitar setup. It features multi-scale measurements for string height, saddle slot depth, and nut adjustments, with a built-in conversion chart for quick reference. Compact and durable, it fits electric, bass, acoustic guitars, mandolins, and banjos, making it an essential portable tool for musicians and luthiers aiming for perfect playability. ## Description Setting up your guitar and make it sound more beautiful. HOW TO USE? 1.Tune your guitar. This ensures the right tension is applied to the neck. 2.Make sure your neck is straight and adjust your truss rod needed. 3.Rest the ruler or string action gauge tool on the 12th fret. 4.Read the ruler from the bottom of the string. 5.Repeat this for any other string on your guitar you need to measure. Features: 1.Fit for electric guitar, Bass , acoustic guitar,mandolin,banjo,etc. 2.With conversion chart of string action at 12th fret printed on one side. 3.With scale for string height, for ridge saddle slot depth and for nuts saddles and pole pieces. 4.Made of stainless steel which is stable,durable,beautiful and widely used. 5.From inch fractions, to inch decimals, to metric in increments. Specifications: Material: Stainless Steel Color: sliver Application: electric guitar, bass , acoustic guitar etc. Unit: mm/ in Scale for string height: 0.01-0.14in / 0.25-3.50mm Scale for bridge saddle slot depth: 0-0.875in / 0-20mm Scale for nuts saddles and polepieces: 0-0.75in / 0-20mm Ruler size: 8.9 * 5.1cm / 3.5 * 2in (length * width) Ruler weight: 28g / 0.99oz Package including: 1 x String action ruler 1 x Instruction paper card. TIPS: Properly setting up your truss rod is crucial to get right before you adjust your guitar’s action. Review: A great addition to any guitarist arsenal - Nice and shockingly durable. It did exactly as advertised. and I was able to set up and tune my guitar with ease especially because the printing on it made reading the measurements a piece of cake. Its got a decent weight to it considering it's size which is actually a very good thing. Review: Good purchase - Good tool for guitar maintenance. ## Features - 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 ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #8,178 in Musical Instruments ( See Top 100 in Musical Instruments ) #156 in Guitar Tools | | Customer Reviews | 4.5 out of 5 stars 1,049 Reviews | ## Images ![String Action Gauge Ruler, Guitar Height Gauge Set Up Tool for Electric Bass and Acoustic Guitar - Image 1](https://m.media-amazon.com/images/I/616yyNR6fML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ A great addition to any guitarist arsenal *by J***E on January 29, 2026* Nice and shockingly durable. It did exactly as advertised. and I was able to set up and tune my guitar with ease especially because the printing on it made reading the measurements a piece of cake. Its got a decent weight to it considering it's size which is actually a very good thing. ### ⭐⭐⭐⭐⭐ Good purchase *by J***S on April 13, 2026* Good tool for guitar maintenance. ### ⭐⭐⭐⭐⭐ Good product and value *by T***. on July 20, 2024* It works well and doesn’t job. It is easy to use and seems to show accurate measurements. I would recommend. ## Frequently Bought Together - String Action Gauge Ruler, Guitar Height Gauge Set Up Tool for Electric Bass and Acoustic Guitar - D'Addario Accessories Pro-Winder Guitar String Winder, Cutter, Bridge Pin Puller - All in One Guitar Tool - Black - Guitar Neck Rest, Guitar Neck Cradle Support Pillow String Instrument Luthier Tool for Guitar Workstation, Ukuleles, Violins, Banjos, Mandolins --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/225365162-string-action-gauge-ruler-guitar-height-gauge-set-up-tool](https://www.desertcart.ae/products/225365162-string-action-gauge-ruler-guitar-height-gauge-set-up-tool) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-09-13*