Detail 01
Truss rod gauge: .006, .008, and .010 inch
Offers three common relief measurement references.

Independent shopping perspective
A two-gauge bundle for the related setup checks of neck relief and string action height. Start with the truss rod gauge, which carries .006, .008, and .010 inch references and printed handle instructions. Then use the action gauge to read height in inches, metric units, or 64ths. Its black surface and deep-etched white markings are designed for clear measurement reading. A height chart organized by instrument type is included, and both tools cover electric, acoustic, classical, and bass guitars.


Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
Offers three common relief measurement references.
Detail 02
Reads in inches, metric measurements, and 64ths.
Product questions
Straight answers to the questions shoppers most often ask about this product.
Yes. Both are designed for electric, acoustic, classical, and bass guitars.
Yes. It includes a chart covering proper height by instrument type.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.