Genuine Feed and Needle Screw 9170117915 for Pfaff 463 &and Pfaff 437 Sewing Machines
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Genuine 91-701179-15 Feed & Needle Screw. This authentic Pfaff factory part is a high-precision fastener used in the needle bar and feed mechanisms of the Pfaff 437 and 463 series. In high-speed industrial sewing, the integrity of every screw is vital to prevent mechanical drift and costly needle strikes.
Technical Features & Benefits
Genuine OEM Precision: Unlike generic hardware, this screw features the exact thread pitch and head geometry required for Pfaff industrial castings, ensuring a vibration-proof fit.
High-Tensile Steel: Manufactured from heat-treated alloy steel to withstand the immense torque and constant vibration of machines operating at 5,000+ RPM.
✔ Free shipping on orders over $99
✔ Ships from our USA (Georgia) office when in stock
✔ Weekly restocking from Japan, China, Bangladesh, and Turkey warehouses
✔ 3–7 business days handling time
✔ Compatible with multiple industrial sewing machines
✔ Carefully inspected before shipment
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⚠️ Please confirm your machine model before ordering