{"product_id":"genuine-feed-and-needle-screw-9170117915-for-pfaff-463-and-pfaff-437-sewing-machines","title":"Genuine Feed and Needle Screw 9170117915 for Pfaff 463 \u0026and Pfaff 437 Sewing Machines","description":"\u003cp\u003eGenuine 91-701179-15 Feed \u0026amp; 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.\u003c\/p\u003e\n\n\u003cp\u003eTechnical Features \u0026amp; Benefits\u003cbr\u003e\nGenuine 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.\u003c\/p\u003e\n\n\u003cp\u003eHigh-Tensile Steel: Manufactured from heat-treated alloy steel to withstand the immense torque and constant vibration of machines operating at 5,000+ RPM.\u003c\/p\u003e","brand":"Pfaff","offers":[{"title":"Default Title","offer_id":48268030116089,"sku":"9170117915","price":3.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/Pfaff_Genuine_Parts.jpg?v=1775106966","url":"https:\/\/empenzoamericas.com\/products\/genuine-feed-and-needle-screw-9170117915-for-pfaff-463-and-pfaff-437-sewing-machines","provider":"Empenzo Americas Corp.","version":"1.0","type":"link"}