Premium Replacement Bobbin Case 103118 for Seiko SK-2B, 6, 6F and Singer 132K Sewing Machines
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Premium Replacement Bobbin Case (103118) for Industrial Sewing Machines
The 103118 Bobbin Case is a high-precision component essential for maintaining perfect lower-thread tension in heavy-duty industrial sewing. Specifically engineered for the Seiko SK series and Singer 132K, this premium case is built to handle the thick, high-tensile threads required for upholstery, leatherwork, and heavy canvas projects.
✔ 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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