This is a genuine JUKI "Magnetic Seam Guide." It's a convenient tool that attaches to the metal needle plate of a sewing machine with a magnet, helping you maintain a consistent seam allowance. I accidentally purchased two of the same item, so I'm selling one. 【Product Information】 ・Manufacturer: JUKI ・Part Number: A9848-D25-0A0 ・Condition: New, unused (unopened package) ・Compatibility: Industrial and professional sewing machines (compatible with metal needle plates) ・Material: Stainless steel with built-in magnet Stored in a smoke-free and pet-free environment. Instant purchase is welcome. JUKI, sewing machine, magnetic seam guide, sewing machine accessories, sewing tools, sewing, craft supplies, sewing supplies, professional sewing machine, new, unused