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Description
Fret Spacing Ruler - 4 Scale Lengths in 1
Our precision double-sided fret marking ruler has four scale lengths in one including:
25.5" (S-type/T-type)
25" (PRS)
24.75" (Gibson)
24.625" (Gibson)
Every scale length comes with side dot ...
Reviews
5.0
3 ratings
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Four scale lengths in one ruler! I used this on my first build and it helped me get all my frets spot-on, easily. No need to fiddle with a tape measure and calculator and try to eyeball precise fractions. Tape this thing to your fretboard (straight, not following the taper), mark each side, and connect the dots.
J
Jake · June 9, 2026
Product is as advertised and was fantastically well packed, and was dispatched the morning after I ordered late at night. Great service!