Bobbin Cover / Slide Plate - Singer Sewing Machine Part # 15147

Bobbin Cover / Slide Plate (Back) Singer Sewing Machine Part # 240003

Bobbin Cover Spring & Screw - Singer Sewing Machine Part # 32570 Fits Models 66

Bobbin Cover / Slide Plate (Front) Singer Sewing Machine Part # 223853

Bobbin Cover Spring - Singer Sewing Machine Part # 408035

Bobbin Cover Spring - Singer Sewing Machine Part # 172957

Bobbin Winder Thread Guide - Singer Sewing Machine Part # 125395

Elna Sewing Machine Slide on Bobbin Cover w 1/8" Fagoting Plate