Solid Steel Guitar String Action Gauge Ruler Guide Setup - FAST/FREE P&P

Solid Steel String Action Gauge RulerSuper fast dispatch via Royal MailPlease feel to contact us with any questionsPackage includes:1x Solid Steel Guitar Measuring RulerFeatures:Convenient pocket-sized rulerWith scale for string height, for ridge saddle slot depth and for nuts saddles and polepieces.Faster to use than any ruler, and stays parallel to the fingerboard-much easier than trying to hold a ruler perpendicular to a rounded fretThe gauge features a progressive string height scale: simply slide it across the frets and read the measurement under the stringWith conversion chart of string action at 12th fret printed on one side.Long lasting etched printing, the printing will not wear off from long use.Guide for setting the action on string instruments such as guitar, bass, mandolin, banjo, etc.Product Properties:Material: Stainless steelRuler size: 8.9 * 5.1cmSpecifications:Scale for string height: 0.01-0.14in / 0.25-3.50mmScale for bridge saddle slot depth: 0-0.875in / 0-20mmScale for nuts saddles and pole pieces: 0-0.75in / 0-20mmRuler weight: 21g / 0.7oz