What if you could get accuracy, readability, quality & functionality in one string action gauge? Winner! Being able to measure your string action is a critical step in the setup process.
This  precision String Action Gauge is packed with unmatched features & benefits.
It starts with accurate measurements that are easy to read with the black finish contrasted with deep etched white markings.
The high quality stainless steel design combined with numbers & lines that don't rub off ensures years of use.
We include measurements in inches, metric & 64ths to customize to your preference. Our convenient chart on proper height by instrument type takes out the guesswork.
The pickup ruler helps you dial in your sound even more. That's high quality – raising the bar in equipment care.

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

Specifications
Material: Steel
Colour: Black
Weight:15g
Size:100*50*0.4mm 
SKU: GP0908-544 
Package included:1pc-LOOK Precision String Action Gauge Guitar Bass String Pitch Ruler Gauge String Action Card Measuring Guitar Luthier Tool