Pack of 10 Bobbins For Pfaff Expression Sewing Machines. Bobbin # 820921096. Fits Pfaff models : creative sensation, creative sensation pro, creative performance, creative vision, creative vision 5.5, creative 2.0, creative 3.0, creative 4.0, creative 4.5, creative 5.0, expression 150, expression 2.0, expression 3.0, expression 3.2, expression 3.5, performance 5.0, quilt expression 4.0, quilt expression 4.2