TopHomer String Action Gauge Ruler, Stainless Steel Guitar String Height Gauge with Inch & Metric Scales for Electric Acoustic Bass and Luthier Use

Feature:
【Precision Measurement】Crafted with high-precision engraving, this string action gauge ruler delivers accurate readings for string height, ensuring you can fine-tune your guitar, bass, or ukulele to achieve the perfect playability
【Universal Compatibility】Designed to work seamlessly with all stringed instruments, including acoustic/electric guitars, basses (4-string, 5-string), ukuleles, mandolins, and banjos. Its clear, labeled scales (both metric & imperial units) cater to global musicians, making it a versatile tool for any instrument setup
【Durable & Portable】Made from high-grade stainless steel, this gauge ruler is scratch-resistant, corrosion-proof, and built to withstand frequent use in studios, stages, or home setups. Portable and lightweight, it fits easily into guitar cases, gig bags, or tool kits—ideal for musicians who travel or need quick adjustments
【Easy to Use】Featuring an intuitive layout with bold, easy-to-read markings surface, this ruler requires no complex setup. Whether you're a beginner learning to set up your first guitar or a professional luthier, you can quickly measure string action, nut slot depth, and saddle height without guesswork
【All-in-One Tool】More than just a string action gauge—this ruler also includes markings for measuring fretboard radius, bridge saddle height, and nut slot depth. It replaces multiple tools, saving you time and money while ensuring every aspect of your instrument's setup is precise and consistent

Specification:
Name: String Action Gauge Ruler
Material: Stainless Steel
Size: As Shown

Package Included:
1 * String Action Gauge Ruler