Singer 500 503A Rocketeer Sewing Machine Bobbin Winder Thread Post Simanco 172559

Product Description

Singer sewing machine bobbin winder thread post, compatible with the 500 / 500A and 503 / 503A Rocketeer. Nice vintage condition, clean and rust free. Comes with the mounting screw and washer. Genuine, original Simanco parts, assembly consists of #172559, #172568 and #141028.