Use regularly to keep a machine operating at peak performance. Large soft brush cleans out the bobbin and feed teeth. Small screwdriver is for bobbin case tension adjustment and the larger screwdriver for general care.
Cover these buttons with fabric to make special buttons which can personalise and decorate garments and accessories. Easy to fit snap-on back plate, no tools or sewing required. Nylon -22mm, 7/8in. 5 sets.