Genuine Check Spring B3112761000 for Juki LBH-781, 782, 783, 784 and Juki LK-1900 Sewing Machines
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Genuine Juki B3112-761-000 Check Spring for LK-1900 Series
Ensure flawless stitch formation and precise thread tension with the Genuine Juki Check Spring (Part No. B3112-761-000). Specifically designed for the Juki LK-1900 Series high-speed electronic tacking machines, this "take-up" spring is critical for managing thread slack during the stitching cycle.
✔ 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