Easy to operate: There is a strong suction magnet behind the magnetic seam guide. You only need to place it on the sewing machine to easily seam and hem the fabric.Quality and Sturdy: High-quality and Sturdy Magnetic Seam Guide requires no sewing experience to use and is a good helper for people with zero sewing knowledgePrecise seams: The powerful magnetic seam guide is not easy to deviate from the direction, and can sew straight or curved stitches efficiently. It is an essential sewing machine accessory for professional clothing manufacturers and home sewersCompatibility: Universally compatible with all old-fashioned household or industrial sewing machinesMultifunctional: can be used as seam guide, hem guide, positioning guide, anti-curling and edge protectionProperties:Product name: Magnetic Seam GuideMaterial: Stainless steelUsage: embroideryType: sewing machine partsSAFE FOR COMPUTER SEWING MACHINES: Sewing machines are not affected by magnetic fields.Product ListMagnetic Seam Guide*1orMagnetic Seam Guide*2orMagnetic Seam Guide*5