{"product_id":"genuine-bobbins-double-slot-220001800-for-singer-144w-145w-and-durkopp-adler-220-sewing-machines","title":"Bobbins Double Slot 220001800 for Singer 144W, 145W and Durkopp Adler 220 Sewing Machines","description":"\u003cp\u003eBobbins Double Slot 220001800 for Singer 144W, 145W \u0026amp; Durkopp Adler 220 Sewing Machines\u003c\/p\u003e\n\n\u003cp\u003eEnsure smooth and stable thread supply with these double slot bobbins, designed for Singer 144W, 145W, and Durkopp Adler 220 industrial sewing machines. These precision-engineered bobbins provide consistent thread winding and smooth release, helping maintain reliable stitch formation during high-speed and heavy-duty sewing operations.\u003c\/p\u003e\n\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\n\u003cp\u003e?? replacement part – 220001800 (College Sewing listing\u003cbr\u003e\n)\u003cbr\u003e\n?? Compatible with Singer 144W, 145W \u0026amp; Durkopp Adler 220 models (turn0search1\u003cbr\u003e\n)\u003cbr\u003e\n?? Double slot design for secure and balanced thread flow\u003cbr\u003e\n?? Ensures smooth unwinding and stable tension control\u003cbr\u003e\n?? Durable steel construction for long industrial service life\u003cbr\u003e\n?? Ideal for heavy-duty and high-speed sewing applications\u003c\/p\u003e\n\n\u003cp\u003eThe bobbin is a critical part of the lower thread system, working with the hook and bobbin case to form consistent stitches. Proper bobbin design helps reduce thread tangling and improves overall stitch quality in industrial machines.\u003c\/p\u003e","brand":"Seki","offers":[{"title":"Default Title","offer_id":48314020626681,"sku":"220180","price":5.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/Singer_Genuine_Parts.jpg?v=1776585822","url":"https:\/\/empenzoamericas.com\/products\/genuine-bobbins-double-slot-220001800-for-singer-144w-145w-and-durkopp-adler-220-sewing-machines","provider":"Empenzo Americas Corp.","version":"1.0","type":"link"}