28mm (1.10 in).
Hercules HA301 Narrow Instrument Neck Adjustment - Excellent Condition
ZenithAur Flute Cleaning Brush for narrow instrument bowls, a soft Nylon Flute Swab for care, and an essential Flute Instrument Cleaner for daily upkeep
Conductive Rubber Strip Long Narrow Instrument Spare Part Easy to Install
Key Touch Strip Long Narrow Instrument Part
Conductive Rubber Strip Long Narrow Instrument Spare Part Restores Key Response
Piano Key Connection Strip Narrow Instrument Accessory Long
