Cutex (TM) Brand Left Welt Foot Set For High Shank Sewing Machine - 6 Size Piping Foot Set High Quality 6 Size LEFT Side Welting Foot / Piping Foot Set For Industrial Single Needle Sewing Machines. The piping will run LEFT SIDE of the needle Set contains following sizes: 1/16, 1/8, 3/16, 1/4, 3/8, 1/2 *For matching machine models, Please refer description section below.