Universal Steel Bobbin (#40264) for Singer Industrial Sewing Machines
Keep your industrial Singer running at peak performance with these High-Quality Replacement Steel Bobbins (Part #40264). Engineered for high-speed lockstitch machines, these bobbins provide the smooth, consistent thread delivery required for professional-grade stitching.

Key Features & Benefits
Precision Balanced: Manufactured to strict tolerances to ensure the bobbin spins evenly within the case, preventing vibration and uneven tension.

Burr-Free Finish: Features a highly polished surface and smooth edges to prevent thread snagging, fraying, or breaking during high-speed operation.

Industrial Strength Steel: Built from heavy-duty steel that resists warping and bending, ensuring a long life in high-volume sewing environments.

Universal Fit: Designed as a standard replacement for the #40264 part number, fitting perfectly in the bobbin cases of various vintage and modern Singer industrial heads.

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.