Fret Scale Rule

Our fret scale rules now feature more of the useful scales professional repair shops need for laying out new or replacement fretboards, and for identifying fret spacings. These are accurate, high quality 22" x 1-1/4" x .030" rules, crafted of durable stainless steel for years of service. Each rule has four different fret scales, and features precisely etched, easy-to-read markings on both sides.

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