CHENGYIDA 5 Size High Shank Industrial Single Needle Sewing Machines Foot Set : Scroll Hemmer Feet Foot 1/16", 3/16", 5/16", 1/8", 1/4" 5 FIXED HIGH SHANK hemmer feet Size :1/16", 3/16", 5/16", 1/8", 1/4" FOR INDUSTRIAL Single Needle Sewing Machines.