COMPATIBLE MODELS: Replacement for EverSewn sewing machine models Maker 100, Sparrow 15; Replacement for Bernette sewing machine models 12, 55, 56, Sew Go1, Go3, Go5; Replacement for Singer sewing machine models 1105, 1107, 1116, 1120, 1130, 12, 1304, 1304 Start, 1306, 1408, 1408 Prelude, 1409, 1507, 1525 Anniversary, 17 25, 1732, 1748, 2250 Traditional, 2259 Traditional, 2263, 2263 Traditional, 2273, 2277, 2277 Traditional, 2282, 2932, 3116 Simple, 3221 Simple, 32 Simple, 56, 8275, 8280, 8770. PRECISE SEWING: Sewing machine bobbin case accessories enable precise sewing, help prevent thread tangling and snags, and support a smoother sewing experience. WIDELY USED: Bobbin case hook shuttle race cover is suitable for various sewing applications, allowing you to easily perform repairs, modifications, and create garments and crafts. EASY INSTALLATION: The sewing machine bobbin case hook shuttle race cover installs easily onto your machine for reliable and seamless operation. DURABLE MATERIAL: The sewing machine hook bobbin case set is constructed from stainless steel, offering resistance to wear, corrosion, and damage for long-term use.