The T69 presser foot is not only adjustable but also durable, thanks to its all-steel construction. This makes it suitable for both domestic and industrial sewing machines. The grooved design allows for smooth and accurate stitching, ensuring that your invisible zippers are Ideal aligned and securely sewn into your projects. Features -Color:Dark Grey -Material:Steel -Size:3.20X3.20X0.60cm/1.26X1.26X0.24in - zipper sewing: the adjustable feature allows for settings, ensuring Ideal placement and stitching of invisible zippers -Robust steel construction: crafted from robust steel, this presser foot is designed to withstand rigorous use and provide consistent performance -Userfriendly singlesided design: the singlesided design makes it easier to sew close to the zipper teeth, improving accuracy and finish -Double pack for convenience: comes with two presser feet, providing a backup option and ensuring you are for your sewing projects -Versatile machine use: suitable for a variety of computer sewing machines, enhancing its utility across different sewing applications Package list: 2 x sewing machine presser foot