Upper Looper, Singer #87027

Singer Serger & Sewing Machine Models:
150 Futura, 250 Futura, 350 Futura, 460-12, 460-13, 460-16, 460-20, 460-22, 460-55, 460K43, 460K45, 460K50, 460K51, 460K73, 460K75, 460K80, 460K81, 990B10, 990B11, 990B2, 990B3, 990B4, 990B5, 990E3, 990E43, 991B, 993B10, 993B3, 993B43, 993B50, 993BX10, 993BX3, 993BX43, 993BX50, CE150 Futura III, CE250 Futura III, CE350 Futura III, SES1000 Futura III, SES2000 Futura III