Arm Side Cover Set Screw (Part #4144). Specifically designed for the Pfaff 68 industrial sewing machine, this precision fastener ensures the arm side cover remains firmly attached, preventing distracting rattles and protecting your machine’s internal drive system.

Secure Fastening for Maximum Protection
Small screws play a big role in machine maintenance. A loose cover can lead to internal contamination or noise. This provides:

Vibration-Resistant Fit: Engineered to the exact Part #4144 threading, ensuring the screw stays locked in place even during high-speed industrial operation.

High-Tensile Strength: Made from hardened steel to prevent the shank from snapping or the head from rounding off during installation.

Corrosion Resistance: Features an industrial-grade finish that resists rust and oil-mist buildup, ensuring it remains easy to remove for future maintenance.

Clean Installation: Features a precise drive slot that allows for maximum torque without slipping, protecting both the screw and your machine’s finish.

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.