2 PCS Sewing Machine Bobbin Case,Tension Adjustable Bobbin Case P...

2 PCS Sewing Machine Bobbin Case,Tension Adjustable Bobbin Case (Premium Stainless Steel) for Front Loading 15 Class Machines(not fit for 15J Class bobbins),Free Screwdriver for Ideal Tension,

• Warmk bobbin case :Suitable for many home Sewing machine,not fit for 15J class bobbins.please measure the diameters of inner and outer circle before buy
• Smoothly made safe: Faster and smoother run to keep your sewing machine safty
• Durable ingredients : Upgrade with premium stainless steel to eusure superior performance
• Decent tension: Turn the screw to the left to loosen,Turn the screw to the right to tighten by free multifunction Screwdriver
• What you get:2PCS Bobbin case and 1PCS multifunction screwdriver