Guitar String Action Gauge Measuring Ruler Bass Luthier ToolThis gauge is faster and more accurate than using a ruler.If pay this one gauge, you will save the cost of two separate gauges. It's convenient and compact credit-card sized rule.
Description:Product Name: Guitar String Action Gauge Measuring Ruler Bass Luthier ToolMaterial: SteelSpecifications: 89mm x 51mmPrecision: 1INCH=25.4MMFraction / Decimal / Metric conversion chart on back
Package Included:1 x Guitar String Action Gauge
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