BOBBIN Singer Touch and Sew plastic sold as each

Singer models 600, 603, 604, 620, 625, 626, 628, 629, 630, 635, 636, 638, 639, 640, 645, 646, 648, 649, 737, 750, 758, 755, 756, 770, 775, 778, 1000G,1040G, 1060, 1411N, 1411U, 1425N, 1425U Outside diameter: 27.4mm – Height: 7.1mm – Axis diameter 2.2mm