Brand New Elastic Foot for Industrial Sewing Machines. This Elastic Foot comes with adjustable tension that controls the amount of stretching of the elastic. You can also use this foot to attach tape or lace without stretching by completely reducing the tension. Foot # S537-3/16" for elastic or tape width size 3/16". There are 5 different sizes in our shop to choose from, depending on size of elastic or tape. 1/8", 3/16", 1/4", 3/8", 1/2" This high quality Elastic Foot will fit most Industrial Single Needle Machines including Compatible with ARTISAN : 196R, 5550N, 8500N, ZJ-100 Compatible with BROTHER : B705, B707, B715, B716, B735, B737, B738, B745, B755, B757, B758, B767, B781, PQ1300, PQ1500 Compatible with CONSEW : 30, 98, 99, 102, 103, 105, 210, 217, 218, 219, 220, 230, 290, 310, 2230, 7360R-1 ECONOSEW : DDL-5550, DDL-8500, DDL-8700 FEIYUE : FY8500, FY8700 GEMSY : 8700 And many more.