G-Hook (Rotary Hook) | Part #91-060 581-91
Restore the mechanical precision of your machine with the G-Hook (Rotary Hook), engineered specifically for the Pfaff 330G and 335G industrial cylinder bed series. As the heart of your machine’s stitch formation, this authentic Pfaff component ensures perfect timing and flawless thread loops.

Key Features & Benefits
OEM Performance: This is a original part, manufactured to the exact tolerances required for the high-speed, heavy-duty performance of the 330G and 335G models.

Precision Stitch Formation: Designed with a perfectly honed hook point to pick up the needle thread loop with absolute consistency, virtually eliminating skipped stitches.

Superior Durability: Forged from high-grade, heat-treated steel to resist the intense friction and heat of industrial leatherwork and upholstery.

Smoother Operation: The balanced rotation of a hook reduces machine vibration and noise, contributing to a longer life for your drive gears and bearings.

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.