SA Thumb Screw 10mm – Japan Made Singer 1483, designed for Brother industrial sewing machines.

This high-quality thumb screw allows quick and tool-free adjustments, providing a secure hold for various machine parts. Made from durable materials and precision-engineered in Japan, it ensures long-lasting performance and a perfect fit. Ideal for replacing worn or damaged screws, it helps maintain reliable operation and smooth machine performance in professional and high-volume sewing environments.

Compatible with:

Brother SN-7210

Brother SN-7220

Brother SN-7230

Brother SN-7240

Specifications:

Size: 10mm

Origin: Japan

Model: Singer 1483

This SA thumb screw ensures secure fastening, precise adjustments, and reliable performance for professional sewing applications.

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.