Introducing the Black hardwood medium castor cup
With a 70mm diameter this castor cup is suitable for medium sized piano castors and is made from strong and durable black hardwood. The castor cup effectively protects wood floors and carpets from indentations caused by piano castors and also features a rubber underside for grip. Priced individually, you will need 3 of these for an upright and 4 for a grand piano.
