Needles: Size 6 (Nm120/19) 6SDT for Merrow Sewing Machines
Maximize your heavy-duty production efficiency with Needles in Size 6 (Nm120/19) 6SDT. These needles are specifically engineered for the high-torque, high-speed demands of Merrow industrial machines when working with thick, dense, or abrasive materials. The 6SDT system provides the heavy-duty shank and blade geometry required for deep penetration and stable loop formation in the most challenging textile 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.