Piano Tuning Tool Temperament Strip Pin Wrench Mutes Musical Instrument Repa TOU

104cm / 40.9in. 2 x Piano Mutes. 2 x Mutes with Handle. The L‑shaped wrench is used to adjust the piano pin, it is small in size and can be easily placed in the handbag. 1 x Piano Pin Wrench. The piano tuning tool is relatively complete, suitable for professional players or amateurs.

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