Industrial Bobbin (Part #210530 / 263099) for Singer 457 Series
Keep your production running smoothly with these High-Quality Industrial Bobbins. Specifically engineered for the Singer 457 series, these bobbins (Part #210530, interchangeable with #263099) provide the perfect balance and thread capacity required for high-speed industrial sewing.

Key Product Highlights
Dual Part Number Compatibility: Fully compatible and interchangeable with part numbers 210530 and 263099.

High-Speed Balance: Precision-machined to prevent wobbling or vibration inside the bobbin case, ensuring consistent thread tension even at maximum RPMs.

Superior Durability: Constructed from heavy-duty metal to resist bending and warping under the high-pressure winding common in industrial shops.

Precision Smooth Edges: Features a snag-free finish to ensure the thread unfolds evenly, preventing sudden tension spikes or thread breakage.

Compatibility
These bobbins are a precision-fit for the following Singer Industrial Sewing Machines:

Singer 457G Series

Singer 457U Series

Orders are typically processed within 1–3 business days.

We ship from our Georgia, USA warehouse. If an item is temporarily unavailable in the U.S., we source it through our global supplier network and will notify you of the estimated lead time.

Free shipping is available on U.S. orders over $99.

Once your order ships, you will receive a tracking number by email.

For urgent orders or shipping questions, please contact us before placing your order.

We stand behind the quality of the products we sell.

• Genuine OEM parts are covered by the manufacturer's warranty where applicable.

• Aftermarket and generic parts are covered against manufacturing defects.

• If you receive a damaged, defective, or incorrect item, please contact us within 30 days of delivery.

• Warranty does not cover damage caused by improper installation, misuse, normal wear, or modifications.

If you have any questions, our support team is happy to help before or after your purchase.