BlueArrowExpress Walking Foot Compatible with Viking Husqvarna - Husky Star, H Class Sewing Machines Models Listed VIKING H - class WALKING FOOT Fits Viking HuskyStar H|Class Series Models 207, 215, 219/224, E10, E20, C10, C20, 100Q, Husky 140, 145, Group A Models : Type A 219-224