Bartack Bobbin Case - BC-LK(B)-NBL Bartack Bobbin Case Stainless Steel Shuttle Shell Sleeve Sewing Machine Accessory 1850 Sets Sewing Machine Accessory Part

About this product

*100% brand new and high quality.Made of stainless steel, compact and durable.

*The surface is exquisitely polished, shiny and shiny, and the computer flat bobbin case has shrapnel.

*Small body, it can be used for sewing machine.

*Applicable to mechanical 1850, computer set knot machine 1900, 1900A steel plate.It can be used in the factory.

*A special anti-spin spring is built into the bobbin case assembly to prevent the bobbin from spinning when the machine is suddenly stopped.