Enhanced Sewing Precision: The Magnetic Seam Guide works seamlessly with a variety of presser feet, including the leather roller presser foot and narrow roller presser foot, ensuring accurate seam widths for both industrial lockstitch sewing machines and home sewing machines. Long-Lasting & Sturdy: Crafted from premium materials, this seam guide is ideal for use with plastic presser feet and narrow Teflon presser feet, offering strength and dependability, whether you're using a high-shank or low-shank sewing machine. Easy to Use and Adjust: Easily attach the guide to your flat-bed sewing machine and adjust as needed for precise fabric alignment. Works well with narrow Teflon presser feet, giving you smooth, consistent results on various materials. Versatile and Residue-Free: Compatible with narrow snap-on Teflon presser feet and plastic presser feet, the strong magnetic seam guide stays securely in place without leaving any residue, ensuring a hassle-free sewing experience. Perfect for Various Projects: Whether you're working on leather, fabrics, or lighter materials, the magnetic seam guide pairs effortlessly with narrow Teflon feet or industrial lockstitch machines, making it suitable for a wide range of sewing projects. Color: Random color Material: Metal Package Contents: 3 × presser feet Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. Measurement tolerance: ±1–3 cm.