Profiles Home | Profiles by Shape | Serpentine/Step Shape | Steno Family Steno FamilyProfile families have a numeric extension identifying another generation of a profile. They are the same shape only a different dimension. (Ariel1 Ariel2 and so forth)Remember, the two important dimensions for profiles are the X and Z.UnitIDProduct NameX-DimZ-DimY-DimE$timatedPriced By15077Steno17-11/16"5"12"$ 11.63$/LF