Detail 01
Soprano sizing
Matches the soprano's narrow neck receiver. Alto and tenor receivers are wider and the plug will simply fall out.

Independent shopping perspective
Replacement end plug for soprano saxophone. Sits in the neck receiver while the horn is cased so nothing presses on the octave key mechanism.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Matches the soprano's narrow neck receiver. Alto and tenor receivers are wider and the plug will simply fall out.
Detail 02
Into the receiver at the top of the body where the neck normally seats — not the bell.
Detail 03
Cut to Selmer soprano receiver dimensions. Other brands run close but not identical, so fit can be loose or tight.
Detail 04
Small money against a bench visit to straighten a bent octave key linkage and re-regulate it.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
It fills the neck receiver while the horn is in its case, so the case lining and padding cannot press down on the octave key mechanism and bend it.
No. Soprano only. An alto receiver is considerably wider and the plug will not stay in.
It is cut to Selmer soprano receiver dimensions. Most straight sopranos are close, but fit is not guaranteed across every brand.
If your horn came without one or you have lost it, yes. A bent octave key linkage costs far more to correct than the plug.