Yanagisawa saxophone bell / body joint ring screw. *NOTE: A design change to the joint ring was made by manufacturer and this screw may not work for all Yanagisawa models. Dimensional specifications are provided below to help with identification.
Screw dimensions:
- overall length: 0.45" (11.5mm)
- head diameter: 0.275" (7mm)
- thread diameter: 0.2" (5mm)
