This one-sided presser foot presses down on only one side of the fabric and is useful for sewing along the edges of zippers and piping. It also allows for thick seams to be crossed easily.
Since the needle drops on the right side, this presser foot is useful for perfect alignment in a wide range of applications, such as concealed seams along the edges of zippers and piping.
This hinged presser foot can easily cross thick seams.