Genuine Differential Feed Dog 40159838 for Juki MO-6800S Sewing Machine
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Genuine Juki 401-59838 Differential Feed Dog. This authentic factory part is designed for precision performance in Juki MO-6800S and MO-6816S Series industrial overlock machines.
The differential feed system is critical for controlling fabric tension—allowing you to gather material or stretch it as needed to prevent puckering on light fabrics or waving on knits.
✔ 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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