{"product_id":"genuine-bobbin-case-cap-cphpf545-9101834891-for-pfaff-1245-1246-sewing-machine","title":"Genuine Bobbin Case Cap CPHPF545=9101834891 for Pfaff 1245, 1246 Sewing Machine","description":"\u003cp\u003eGenuine Bobbin Case Cap (91-018-348-91) for Pfaff 1245 \u0026amp; 1246\u003cbr\u003e\nEnsure flawless lower-thread delivery with the 91-018-348-91 Genuine Bobbin Case Cap (also cross-referenced as CP-HPF545). While originally designed for the 545 series, this precision component is fully compatible and widely used for the Pfaff 1245 and 1246 industrial models.\u003c\/p\u003e\n\n\u003cp\u003eThis cap is the primary tension-regulating housing for your bobbin, providing the mechanical stability required to produce balanced, high-strength lockstitches in heavy-duty leather and upholstery.\u003c\/p\u003e\n\n\u003cp\u003eKey Features \u0026amp; Benefits\u003cbr\u003e\nFactory-Calibrated Tension: Equipped with a genuine Pfaff tension spring, ensuring smooth and consistent resistance for high-tenacity bonded threads (V-69 up to V-207).\u003c\/p\u003e\n\n\u003cp\u003eSecure Latch System: The robust latch mechanism ensures a positive, vibration-proof lock into the rotary hook base, preventing bobbin movement during high-speed production.\u003c\/p\u003e\n\n\u003cp\u003eFriction-Free Surface: The thread exit path and internal housing are micro-polished to prevent thread snagging, fraying, or breakage, which is critical when working with abrasive synthetic materials.\u003c\/p\u003e\n\n\u003cp\u003eIndustrial Hardened Steel: Manufactured from premium, heat-treated steel to maintain structural integrity and resist the wear caused by millions of high-speed bobbin rotations.\u003c\/p\u003e","brand":"Hirose","offers":[{"title":"Default Title","offer_id":48287265784057,"sku":"CPHPF545","price":42.22,"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-bobbin-case-cap-cphpf545-9101834891-for-pfaff-1245-1246-sewing-machine","provider":"Empenzo Americas Corp.","version":"1.0","type":"link"}