PART#: BC-31-20

The alternative part number are:20756, SC51

THIS LISTING INCLUDES : #20756 BRAND NEW HIGH QUALITY Bobbin Case.

Please choose your order quantity!! 

Compatible with SINGER sewing machine models: 31-20 31-22 31-24 31K19 31K21 31K47 44-13 44-17 44-22 44-24 44-74 44-77 57-2 57-4 57-14