singer 200106 Screw (2pcs)  Genuine,Vintage,New,(2pcs)   fits45W, 47W11, 47W120, 51W29, 61W12, 61W13, 61W16, 61W18, 61W30, 61W34, 61W52, 61W154, 61W62, 61W63, 61W72                    SINGER 211 Series Feed Dog Screw For Model 211. Singer 111W, 211G, 211U Also Fits Consew 224, 225, 227, 256, Juki LU562, LU563,   Loc.4-3-3