Very Narrow Foot Compatible with Brother High Shank Sewing Machines. This very narrow foot offers a good surface to maintain contact with the feed dogs, can slip into very small areas. The very narrow foot is the foot we all wish we had for those tight corners, working up against a ridge, or other similar situations. This foot is a must have for applying piping or zipper insertion for your home decor, craft and fashion sewing projects. Part Number #: SA172 Compatible with Babylock models : BLQP Quilter's Choice Pro, BL500A Jane, BL510A Jane Compatible with Brother models : PQ1300, PQ1500, PQ1500S, Nouvelle 1500S