Slant shank Singer 401, 403, 404, 500, 503 New sewing machine walking foot includes free protection zipper bag.

The New Singer 401, 403, 404, 500, and 503 sewing machine slant shank walking foot enhances fabric feeding for more precise stitching, especially on multiple layers or slippery materials. It includes a free protective zipper bag for convenient storage. Note that performance may vary, with some users recommending genuine walking feet for optimal results on the Singer 301 model.