Aeolus Bass Clarinet Neck Screw for Yamaha, Vito & RS Berkeley

Finish - Raw Brass

Looking for a great replacement screw to your bass clarinet. You found it!

A great ergonomic upgrade that requires very little effort to tight the bass clarinet neck.

This screw has a thread of M4 x 0.70

Head of screw: 3/8" (.375) (approx 9.5mm)

Will fit the following: Yamaha, Vito (Japan), RS Berkeley