Replacement parts for Bluthner Patent Actions.  See also # 212202 for blue backed damper felt, # 212209 for Bluthner Aliquot Dampers and # 254020  for Bluthner Blue Piano Stringing Cloth

• A. #511500 Hammers, Bluthner Patent Grand,  bored 4.9 mm, shaped tails.
• B. #523000 Grand Shank, Blüthner  Patent Action
• C. #523001 Grand Shank and Flange, Blüthner  Patent Action
• D. #523005 Grand Shank, Flange and Abstract, Blüthner  Patent Action