Gauge Includes the 3 Most Common Nut Height Measurements (.016", .018", .020") for Electric, Acoustic, Classical & Bass Guitars. Plus 3 additional sizes (.012”, .014”, .022”) to accommodate a desire for lower action or a heavier pick attack.

Precision, Smooth Stainless Steel without the Annoying, Messy Oil Found on Traditional Feeler Gauge Sets

Laser Etched Sizes (in. & mm) & Instrument Type that Won't Rub Off

Easy to Follow Instructions Printed Right on the Handle

This Gauge is Part of our KEEP IT SIMPLE, SETUP (KISS) Method using our Precision Gauges & Tool Sets