Genuine Part: Original equipment bobbin case 40099754 ensures perfect fit and optimal performance with compatible sewing machines
Installation: Requires machine power to be turned off and motor to completely stop before installation or removal. Simply insert the bobbin case into the shuttle until it clicks, then close the bobbin case cover to secure
Precise Fit: The 40099754 bobbin case adopts a snap on design, which firmly locks in place during operation and has reliable performance
Peace of Mind Service: If for any reason you are not completely satisfied with this bobbin case 40099754, please contact us and we will give you a satisfactory answer