Warburton 1FL G mouthpiece for flugelhorn, cup diameter .690", Standard deep funnel shape with #16 bore size, silverplated. This has been by far our most popular model over the years, german shank

Warburton 5FLM G mouthpiece for flugelhorn, cup diameter .650", Medium funnel shape with a #20 bore size. This model has a lighter sound and is preferred by players who need to play in the upper register, german shank

Warburton 8FLX G mouthpiece for flugelhorn, cup diameter .620", Extra deep funnel shape with a #14 bore size, german shank, silver plated. This model is capable of producing a most beautiful classic Flugelhorn sound...

Warburton 8FLM G mouthpiece for flugelhorn, cup diameter .620", Medium funnel shape with a #20 bore size. This model has a lighter sound and is preferred by players who need to play in the upper register, german shank