This is an industrial shank version of the popular convertible free-motion foot set. The set includes the Foot Holder, Open Toe and Closed Toe interchangeable feet and a Darning Plate for table top free-motion quilting. The feet are streamlined for improved visibility and the industrial construction reduces vibration and provides professional level durability. The clearance between the foot and the fabric can be adjusted with the top screw so that the foot simply skims the surface of the fabric without impairment.