Pocket size ruler to measure out string action and setup standards - Imperial Inch Version

Etched version for professional use

• The string height markings are at increments of .010" to 0.140"
• right and left-hand scales in 64ths
• 0-3" ruler, with first inch in thousandths
• wide markings for checking slot depth
• Back: Fraction/decimal/mm conversions in 1/64" increments
• Material: stainless steel, 0.3mm
• Size: app. 90 x 50mm