Premium Replacement Trimming Knife 140888001 for Brother MA4-B551 and Brother EF4-B531 Sewing Machines
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Premium Replacement 140888-0-01 Side Trimming Thread Knife is a high-quality replacement part designed for Brother B531 and MA4-B551 sewing machines. It provides precise trimming of excess thread for clean, professional stitch finishes. Manufactured for durability and accurate fit, this thread knife is ideal for maintenance, repair, and optimal performance of Brother industrial sewing machines.
✔ Free shipping on orders over $99
✔ Ships from our USA (Georgia) office when in stock
✔ Weekly restocking from Japan, China, Bangladesh, and Turkey warehouses
✔ 3–7 business days handling time
✔ Compatible with multiple industrial sewing machines
✔ Carefully inspected before shipment
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⚠️ Please confirm your machine model before ordering