General-Purpose Instrument Adjustment Screw

Description

Adjusting screw for the F# adjusting bar, and for the low A, Bb, and B keys on newer and some older model Yanagisawa saxophones. Thread size: 5mm. Sold by each.

NOTE: Will not fit older models that take a smaller 4mm thread and where the screw has a flat plate and installs into the bar from the bottom by screwing counter-clockwise.