Guitar String Action Gauge Measuring Ruler Bass Luthier Tool.

This gauge is faster and more accurate than using a pay this one gauge, you will save the cost of two separate gauges. Its convenient and compact credit-card sized rule.

Description:
Product Name:Guitar String Action Gauge Measuring Ruler Bass Luthier Tool;
Material:Steel;
Specifications:89mm x 51mm;
Precision:1INCH=25.4MM;
Fraction / Decimal / Metric conversion chart on back;

Package Included:
1 x Guitar String Action Gauge
Product Attributes:

Weight (lbs.): 0.04 lb