Closed Inside Foot (Part #19364) – For Singer 31 & 331K
Upgrade your precision sewing with the Closed Inside Foot (Part #19364). Specifically engineered for Singer 31 and 331K industrial machines, this specialized presser foot is essential for professional-grade piping, welting, and edge-stitching operations.

Key Performance Benefits
Superior Fabric Control: The "Closed" design provides maximum surface contact on the inside of the needle, ensuring fabric remains flat and stable during complex maneuvers.

Precision Piping & Welting: Optimized for sewing close to cords and raised edges, providing a clean, tight finish for upholstery and apparel projects.

Industrial Strength: Manufactured from high-quality hardened steel to withstand the high-speed vibrations and pressure of industrial production.

Smooth Underside: Features a polished base to glide effortlessly over different textures without snagging or leaving pressure marks.

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.