[Wheel for Roller Presser Foot]:The wheel for auxiliary presser foot helps you sew a straight line,make a perfect seam,suitable for sewing beginners [Features]:The wheel of the flat bed sewing machines pressure foot,lightweight,easy to install [Sturdy and Durable]:The roller presser foot wheel is made of strong and sturdy material,specially designed for industrial lockstitch sewing machine [Fit]:The wheel for the Industrial sewing machine presser foot fit for most of industrial sewing machines,greatly increase your efficiency [Wide Application]:A good accessory for industrial sewing machine.Also is a great replacements for the presser foot wheel