Package Includes: 5pcs Presser Foot (S518NS P36LN P36N P363 P35), 25PCS Metal Bobbins and case.
Metal Bobbin #40264NS are Silver, Solid on one side and holes on the other.
The Bobbin Cases BC-DB1​: constructed with high-quality metals, offering durability and corrosion resistance. Compatible with all computer lockstitch sewing machines.
5Pcs Presser Feet, Left zipper foot, Right zipper foot, Standard Zipper foot, Invisible Zipper foot, Standard Presser Foot used in industrial machines.