{"product_id":"upper-knife-20","title":"Upper Knife 615-9101-01A for Simplicity Sl550 Sewing Machines","description":"\u003cp\u003eOEM-compatible knife blade for sewing and serging machines. Dull or damaged knives cause ragged edges, fabric pulling, and stitch problems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCompatible Models:\u003c\/strong\u003e\u003cbr\u003eBL4-625 SIMPLICITY - SL550\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision-ground blade for accurate trimming\u003c\/li\u003e\n\u003cli\u003eCorrect mounting dimensions for listed models\u003c\/li\u003e\n\u003cli\u003eHardened steel for long cutting life\u003c\/li\u003e\n\u003cli\u003eRestores clean seam trimming performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e1 × UPPER KNIFE (Part #: 615-9101-01A)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHandling \u0026amp; Shipping:\u003c\/strong\u003e\u003cbr\u003eShips from USA stock when available. Professional packaging for safe delivery during transit.\u003c\/p\u003e","brand":"Universal\/Generic","offers":[{"title":"buy-now","offer_id":48490474963193,"sku":"615-9101-01A","price":3.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/615910101a_1_d09c0c1c-0d9f-4699-b420-710e26e23c37.jpg?v=1780729878","url":"https:\/\/empenzoamericas.com\/products\/upper-knife-20","provider":"Empenzo Americas Corp.","version":"1.0","type":"link"}