The screw is very sensitive and doesn't take much to change the rate of speed on your foot control
Easily tears away
embroidery designs
so your sewing work area is completely flat and level between the cabinet and your machine
Model 5511: from serial # ZHV1925306001 or after
Walking Foot (5mm), Brother #SA169 watercolor-mardi-gras The screw is very sensitiveGuaranteed to fit Brother sewing machine models: 4750D Duetta 2 (NV4750D), BB370, BM 2700, BM 3600, BM2800, BM3700, BM3850, BX2925PRW, CE 5000PRW, CE1008, CE1100PRW, CE1125PRW, CE1150, CE1155, CE4400, CE5000, CE5500, CE5500PRW, CE7070PRW, CE8080, CE8080PRW, CE8100, CP100X, CP2160F, CP2160L, CP2160M, CP2160P, CP2160R, CP2160W, CP60X, CP6500, CP7500, CP80X, CS 4000, CS 6000, CS 6000i, CS100T, CS5000H, CS5055, CS5055PRW, CS6000B, CS6000t, CS7000X ,