MusicNomad Tri-Beam 3 'n 1 Straightedge, plus SAE/Metric Ruler & Scale Length Ruler for Acoustic & Electric Guitars Neck Blanks 5 mm Allen hex

5 mm Allen hex

so is the cleat

A soft microfiber suede backing keeps your finish scratch free during use

It is 100% non abrasive

Our patent pending Fret Shield gives you total fretboard protection when fret polishing on a Gibson Electric Guitar Fret Scale up to 22 frets

MusicNomad Tri-Beam 3 'n 1 Straightedge, plus SAE/Metric Ruler & Scale Length Ruler for Acoustic & Electric Guitars Neck Blanks 5 mm Allen hexDiagnosing how level your frets and fingerboard has never been easier with MusicNomad's patent pending Tri Beam Straightedge. Creating a new higher standard, our unique 3 wall triangle design gives you the 3 critical lengths 17. 6" (44. 7cm), 12" (30. 5cm), 6. 5" (16. 5cm) to isolate and identify global or localized fret and fingerboard issues up and down the neck. Using the highest quality aluminum and manufacturing techniques ensures straightness of