About This

Detailed functions: different sized sewing thread spool caps are designed for different spools, medium size well fits for standard spools, large sized caps are suitable for cone shaped spools, small size is for small and long spools, the spool is fixed by in place on the machine by the spool cap so that will not jump during sewing
3 Sizes available: there are 3 different sizes for these replacement spool caps, 2 pieces of each size, small size is approx. 0.98 inch/ 25 mm, medium size is about 1.38 inch/ 35 mm and large size is about 1.77 inch/ 45 mm, you can choose the size you need according to actual needs, which can properly fit the spools
Prevents the thread from getting caught: when you use the sewing machine for sewing projects, the thread may get stuck in the split on the spool and always breaks, you can use the spool cap to prevent the thread from entering the cut edge of the spool, thus avoiding thread jamming, broken needles, skipping stitches and more situations to break your precious sewing machine
Enough to replace: you will receive a total of 6 pieces sewing spool caps in white, which is a round disc for covering a spool of thread on the spindle, practical tool can efficiently avoid the situation that the thread would catch the spool while the machine is operating; Sufficient amount of covers also allow you to use and replace for broken or missing one
Wide compatibility: our small medium large replacement spool caps are widely fit with most brands of embroidery and sewing machines, they are compatible with babylock or brother sewing machines, white sewing machine models: 3300-4400 and so on