Genuine B1634-555-000B Stitch Length Regulating Screw for Juki DDL-555-4

The Genuine B1634-555-000B Stitch Length Regulating Screw is specially designed for the Juki DDL-555-4 sewing machine. This original Juki part allows accurate adjustment of stitch length, helping you maintain consistent and precise stitching for professional results.

Made to exact factory specifications, this regulating screw ensures a perfect fit and smooth operation. Replacing a worn or damaged stitch length screw helps restore proper control, improves sewing performance, and supports long-term machine reliability.

Key Features:

Genuine Juki Part: B1634-555-000B

Designed for Juki DDL-555-4 sewing machine

Enables accurate stitch length adjustment

Ensures consistent and precise stitching

Durable construction for long-lasting use

Easy to install and replace

Keep your Juki DDL-555-4 performing at its best with this genuine stitch length regulating screw.

✔ Free shipping on orders over $99
✔ Ships from our USA (Georgia) office when in stock
✔ Weekly restocking from Japan, China, Bangladesh, and Turkey warehouses
✔ 3–7 business days handling time
✔ Compatible with multiple industrial sewing machines
✔ Carefully inspected before shipment

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⚠️ Please confirm your machine model before ordering