Tension Thumb Nut CS8079 for Industrial Sewing Machines

SKU: CS8079
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Tension Thumb Nut CS8079 for Singer & Seiko Sewing Machines

Maintain precise thread tension control with this tension thumb nut. Designed for smooth adjustment and secure locking, it ensures consistent stitch quality and reliable sewing performance.

Key Features:

tension thumb nut (CS8079)
Compatible with Singer 132B, 132K, 133K & Seiko Sk-2B machines
Allows easy and accurate thread tension adjustment
Ensures stable and consistent stitching results
Durable construction for long-lasting use
Simple installation and perfect fit

Ideal for restoring proper tension control and improving overall sewing machine performance.

Compatible Machines

  • Singer 144W, 145W and Seiko Sk-2B
  • Singer 132B, 132K, 133K amd Seiko Sk-2B
  • Seiko SK-2B, 6, 6F
  • Seiko JW-28BL-10, 20-1, 30-1
  • Seiko JW-28BLC-20, 30

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.