High Speed Black Bobbin - 100pcs Box

103K Bobbin Black for high-speed sewing machines is a precision-crafted, durable bobbin designed for industrial sewing applications. It is made to withstand the high speeds and intense workload of professional sewing machines, such as the Singer 103K and similar models.

Key Features:

• Material: High-quality, durable metal (steel) with a black finish to resist corrosion.

• Compatibility: Specifically designed for high-speed sewing machines like the Singer 103K but can be compatible with other similar models.

• Capacity: Larger thread capacity for long runs without needing frequent bobbin changes.

• Performance: Designed to reduce friction, allowing for smooth and reliable sewing at high speeds, minimizing thread breaks or tangling.

• Size: Standard size for industrial bobbins, fits well in the bobbin case without wobbling.

This bobbin is ideal for industrial sewing tasks like garment manufacturing, upholstery, and other heavy-duty fabric work.