Package of 1000 cardboard front rail punchings .060" thick, 7/8" diameter, used for regulating the key dip on piano keys. Please visit my eBay store for additional thicknesses as well as many more parts for piano and player piano servicing and restoration.
I'm Howard Gustafson and I've been servicing pianos full time since I was 17 years old (I'm over 50 now). I have the experience and knowledge to answer questions about this product or work through a difficult installation before or after the sale - Your success at using and recommending my products and services is very important to me so my contact info is included in each shipment, and you can also reach me through eBay.