Fits Pfaff models:
Creative 2.0, Expression 150, Expression 2.0, Expression 3.0, Expression 3.2, Expression 3.5, Quilt Expression 4.0, Quilt Expression 4.2

Fits Husqvarna Viking models:
835 Sapphire, 855 Sapphire, Designer Topaz 30, Designer Topaz 20, Designer Topaz 50, Eden Rose 250C, Sapphire 830, Sapphire 850, Sapphire 870 Quilt, Sapphire 875 Quilt, Tribute 140C