Grand back checks with wire.
Original pianoforte Petrof. Also suitable for pianos of other brands. Super quality ..
The size of the fenger is 31x9 mm.
Wire diameter 3 mm. Corrugated part 3.10 mm.
Set of 88 pcs.
Mde in Czech Republic.
Online Shop - all for tuning, repair and restoration of the piano. Piano Service Ukraine 2016
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