 | Reliable 4220SW Single Needle Lockstitch Walking Foot Sewing Machine. The new third-generation 4220SW improves on our best-selling walking foot, compound feed sewing machine with the inclusion of Direct Drive Technology. Equipped with a convenient height adjustment lever to accommodate different thicknesses of material. Whether you're sewing upholstery, bags, heavy canvas, or a variety of other heavy materials, the 4220SW is built tough.... - Reliable 4220SW Single Needle Lockstitch Walking Foot Sewing Machine. |
