Bernina Roller Foot VA # 51A must have for leather fans!Three rollers for the best possible fabric feedEasy sewing of materials that tend to stickFor plastic, vinyl, leather, etc.For 5.5 mm and 9 mm machinesRoller foot #51 is expert at sewing on difficult materials. The three rollers on its sole enable it to glide effortlessly over “sticky” textiles such as leather and vinyl, as well as fabrics with a rough surface texture.Fabric feed proceeds without a hitch, producing a neat, even stitch pattern. This makes Roller foot #51 ideal for the decorative topstitching of leather, as well as the construction and repair of bags, raincoats and other garments or home furnishings.