Fixing Screw Check Spring 46045 / SS133D for Singer 29K-71 Sewing Machine
This high-quality Fixing Screw for Check Spring (46045 / SS133D) is a precision replacement part designed for the Singer 29K-71 Sewing Machine. It securely holds the check spring in place, ensuring stable thread tension and smooth stitching performance.
Key Features:

Compatible with Singer 29K-71 Sewing Machine

Replacement part numbers: 46045 / SS133D

Firmly secures the check spring assembly

Ensures consistent thread tension control

Durable metal construction for long-lasting use

Easy installation for repair and maintenance

An essential spare part to maintain smooth, accurate, and reliable sewing machine operation.

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.