Feature: Color: Silver Material: Steel Pattern: Round Diameter: Approx 1.6"(4.1cm) Weight: Approx. 15g Application: Piano tuning tool, measurer for piano chord and music wire It is made of steel, beautiful and durable. New and high quality The gauge is designed for gaging steel music wire and has a range from no. 12 To 24. Convenient decimal equivalents on reverse side. It has a satin finish. Carefully tested after hardening. Package included: 1 x Piano measurer.
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