Whether you are making clothes or crafting bags, this Narrow Hinged Adjustable Zipper Foot will make sewing in a zipper, piping or welting sew much easier. Adjustments on this foot allow 3 needle positions, left, center, and right. With the adjustment screw, one can easily set the foot to their desired position. Designed for the JUKI TL Series High Speed Straight Stitch Sewing Machines.