ROLAND KR-4700 Small Black Button Cap without LED Window

ROLAND KR-4700 Small GREY Button Cap without LED Window

Roland VK-7 Small Button Cap with LED window

ROLAND KR-4700 Small Red Button Cap with LED Window

ROLAND KR-4700 Large Black Button Cap with LED Window

4 Note Rubber Key Contacts for Roland Rubber Key Contacts for Roland KR-4700

ROLAND KR-4700 Large Tan Button Cap with LED Window

ROLAND KR-4700 Large White Button Cap with LED Window