Complete shuttle hook race and bobbin case assembly set compatible with Singer Simple sewing machines. This replacement set includes the hook system components designed to help restore smooth stitching performance, stable thread handling, and proper bobbin operation. Compatible Models:• Singer Simple 3221• Singer Simple 3232• Singer 2250• Singer 2259• Compatible with similar front-loading Singer sewing machines Package Includes:• Shuttle Hook• Bobbin Case• Hook Race / Retainer Ring Assembly Features:• Complete matched hook assembly system• Helps reduce skipped stitches and thread jamming• Front-loading bobbin system• Smooth thread handling performance• Easy replacement installation Condition:Brand New Handling Time:Estimated handling time: 5–7 business days. Need help confirming compatibility?Send us your machine model or a photo of your existing hook system before ordering.
