The BG France #19 cap is for Soprano Saxophone metal mouthpieces and designed to be used with the BG France Soprano sax ligature LJJ0. It contains a specifically placed rubber insert to ensure a tight fit thus offering optimum protection for the mouthpiece and ligature.
The BG France #19 cap is for Soprano Saxophone metal mouthpieces and designed to be used with the BG France Soprano sax ligature LJJ0. It contains a specifically placed rubber insert to ensure a tight fit thus offering optimum protection for the mouthpiece and ligature.