Baby Lock Type L Plastic Bobbins (12 Pack) Multiple bobbins are perfect for projects with many thread colors or for simple convenience. Sold in packs of 12. For Baby Lock Groups A, B (BLSOG, BLSO, BLG3, BLG2, BLG, BLL2, BLL, BLN, BLR3, BLR2, BLR, with...