Disc Adjusting Holder Spring Screw (Part #4106). Specifically engineered for the Pfaff 68 industrial sewing machine, this precision fastener is essential for the proper assembly and tensioning of the disc adjusting mechanism.

High-Performance Fastening
In the demanding environment of industrial sewing, even the smallest screws must meet rigorous standards. This ensures your machine remains calibrated and reliable:

Precision Threading: Machined to exact Part #4106 tolerances, providing a secure, vibration-resistant fit that prevents the adjustment assembly from loosening.

Hardened Steel Construction: Built to withstand the torque required for a tight hold, reducing the risk of snapped shanks or stripped heads.

Optimal Spring Support: Designed with a specific head profile to seat perfectly against the spring, ensuring uniform pressure distribution across the holder.

Professional Finish: Features a smooth, industrial coating that resists corrosion and prevents metal-on-metal binding.

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.