Replacement Parts for Bonmusica Shoulder Rests:
Bar attachment, including foam, nut, and screw: fits violin sizes 4/4-3/4
Foam Pads: Available in specific sizes, but can also be cut to fit any Bonmusica violin shoulder rest configuration.
Nut: For all sizes
Screw: For all sizes
Rubber Tips (set of 4): For feet, all sizes