Item Descriptions:
-Compatibility: This non-rebound metal bobbin case is compatible with Brother DB2-B755-3 and other industrial sewing machines, ensuring a perfect fit and stable operation.
-OEM: 52237NBL, BC-DB1 NBL6.
-Durable Material: Constructed from high-strength metal, it boasts exceptional wear resistance and corrosion resistance, suitable for prolonged high-load operation, extending the sewing machine's lifespan.
-Non-Rebound Function: The innovative non-rebound design reduces thread tension fluctuations, prevents skipped stitches, ensures consistent stitches throughout the sewing process, and improves sewing quality.
-Functionality: This bobbin case ensures smooth and stable thread supply, suitable for high-intensity working environments, significantly improving sewing efficiency and quality, and avoiding frequent maintenance and replacements.

Package:
2pcs bobbin case

Item Specifications:
Material:metal
OEM:52237NBL, BC-DB1 NBL6
Compatibility:compatible with Brother