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🎸 Nail your perfect string action—because your sound deserves precision.
The String Action Gauge Ruler is a compact, stainless steel guitar setup tool designed for precise measurement of string height, saddle slot depth, and nut adjustments. Featuring a printed conversion chart and multi-scale increments from 0.01 inches to 3.5 mm, it fits electric, bass, acoustic guitars, mandolins, and banjos. Lightweight and durable, it’s the essential pocket-sized luthier tool for musicians seeking flawless playability and tone.
| Best Sellers Rank | #7,566 in Musical Instruments ( See Top 100 in Musical Instruments ) #161 in Guitar Tools |
| Customer Reviews | 4.5 out of 5 stars 1,048 Reviews |
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