Specifications

Key-leveling Tabs are designed to be used instead of, or in combination with, ordinary balance rail paper punchings found in acoustic and some digital pianos, and any similar keyboard instruments. A complete package includes 52 tabs for naturals, 36 tabs for sharps, and a few extras + 1 puller tool.

Note: Use extra care when adjusting tabs near Disklavier hardware.


Effective Thickness: .015” - .053”
Length: White tabs = approx. 4” or 102mm
             Black tip tabs = approx. 4-3/4” or 121mm

Width: Approx. 1/2” or 12.5mm

Slot Width: .156” or 4mm
Will Accommodate .160” balance pins.

Slot Length: 2-3/4” or 69.9mm

Break Point: approx. 9.5 lb or 4kg

Max. Recommended Pull: 5lb or 2.3kg

 

 

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