Bobbin Slide Cover Plate w/ spring 401 403 500 etc.
Reproduction, aftermarket bobbin cover/slide plate. Includes Spring. Silvertone.
Fits models: 401 401A 403 403A 404 500 503, 600 series Touch & Sew (Singer used several types of plates/springs on the 600E-620-630-640 line so the matching spring is included to enure proper fit- may not be required on all machines)