401-53440 Hook & Base Assembly for Juki DDL-555-4 & DDL-8700-7 Lockstitch Trimmer Machines

Ensure smooth hook rotation and precise stitch formation with the 401-53440 Juki Hook & Base Assembly, compatible with the Juki DDL-555-4 and Juki DDL-8700-7 lockstitch trimmer models. This original Juki assembly is engineered for accurate thread loop formation, helping deliver consistent, high-quality stitches during high-speed industrial sewing.

Manufactured to Juki’s exact factory standards, this hook and base set provides durability, precision, and reliable long-term performance. For a Hirose equivalent option, use HSH7.94BTR.

Key Features:

Juki Part: 401-53440

Compatible with Juki DDL-555-4 and DDL-8700-7 lockstitch trimmer machines

Ensures precise stitch formation and smooth hook rotation

High-quality, durable construction

Ideal for maintenance or replacement

Choose Juki hook components to maintain professional stitching quality and optimal machine performance.

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.