T3 Teflon Adjustable Cording, Regular, Zipper Foot for 1-Needle Lockstitch UNIVERSAL PRESSER FOOT with High Shank (Pack of 1) or T3 Teflon Adjustable Cording, Regular, Zipper Foot for 1-Needle Lockstitch UNIVERSAL PRESSER FOOT with High Shank (Pack of 1) is used in the which is made of Steel and has good quality