Guaranteed to fit Necchi Sewing Machine Models: EV7 Guaranteed to fit Pfaff Sewing Machine Models: 1016, 1022 Hobby, 1032 Hobby, 1042 Hobby Guaranteed to fit Simplicity Sewing Machine Models: S180, SL1170 Material: Rubber Color: Black Width: about 5mm Circumference: about 52cm Package list: 1 x Sewing Machine Timing Belt |