1/4" - Welting Sewing Machine Foot Set (Ref. S31 1/4) & Replacement Screws

1/4" welting feet set is a single welt piping foot set for walking foot needle feed sewing machines where the inside foot walks. Fits Consew models 206RB, 206RB-5, 225, and 226, Singer models 111W and 211W, and Juki model 563.  Will not work with industrial straight stitch machines. ** Replacement Screws sold separately   Features: 1 outside and 1 inside foot Single welt piping foot The outside foot takes 1 screw Will not work with industrial straight stitch machines     ** Replacement Screws for Outside Walking Sewing Machine Foot -- Ref. 200074 Each foot uses 1 screw per foot The screw is 11.5 mm long The diameter of screw head is 5.4 mm The shaft is 9.4 mm long Diameter of shaft is 3.41 mm.     Please Note: Many sewing machine feet are interchangeable, but they are not entirely universal. To know if a sewing machine foot will fit your machine, first determine if your machine is high shank, low shank, or another style. Most home sewing machines are low-shank style. Only low-sh