Bernina Threading Kit For L850 and L860 Machines (103377.70.00)

The BERNINA Threading Kit for Sergers (103377.70.00) simplifies the threading process with its user-friendly instruction manual and makes finding the optimal seam tension easier. The kit includes quality threads which have been carefully chosen to match the colors of the threading paths on the BERNINA sergers. This makes it easier for sewers to immediately identify which thread tension values need to be adjusted. Once the adjustment has been made, the matching colored thread for the project can be tied and pulled through, allowing sewers to get sewing straight away. The BERNINA Threading Kit provides sewers with an easy-to-use tool that allows them to quickly set up their serger and start creating beautiful, high-quality projects.