Stainless Steel String Action Gauge Ruler (Guitar & Bass Setup Tool)

A precision stainless-steel ruler for setting up a guitar or bass. Use it to measure and dial in your string action (string height), nut slot depth and other setup measurements, in both millimetres and inches. A must-have for anyone who adjusts their own instruments.

Highlights

• Measures string action / height accurately
• Millimetre and inch scales, plus fine string-gauge markings
• Stainless steel — thin, rigid and long-lasting
• For guitar, bass and other string instruments
• Pocket-sized for the gig bag or workbench

Specifications

• Type: String action gauge / setup ruler
• Material: Stainless steel
• Scales: Millimetre, inch (0.010–0.140"), and string-gauge markings (1 inch = 25.4mm)
• Use: String height, nut/saddle setup, radius reference

Specifications taken from the manufacturer's product documentation and device markings.