Description Warranty Information Product DescriptionSinger Metal Class 15 Bobbins-4/PkgSINGER-Metal Class 15 Bobbins. This package contains four 7/16in metal bobbins for Singer models 31-15, 331, series 5500 and most imported models. Manufacturer Warranty - USA Only
Out of Stock Quick view Singer Transparent Plastic Class 15 Bobbins Threaded-12/Pkg 42145 $7.76 Singer
In Stock Add to Cart Quick view Singer Transparent Plastic Class 15 Bobbins Threaded-12/Pkg 21495 $5.05 Singer