{"product_id":"singer-heavy-duty-4423-sewing-machine","title":"Singer Heavy Duty 4423 Sewing Machine","description":"\u003cstyle\u003e\n.machine-container { max-width: 1000px; margin: auto; font-family: Arial, sans-serif; color: #333; }\n.machine-section { margin-bottom: 40px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }\n.machine-section img { max-width: 45%; border-radius: 8px; }\n.machine-text { max-width: 50%; }\n.machine-text ul { margin: 8px 0; padding-left: 1.1rem; }\n\u003c\/style\u003e\u003cdiv class=\"machine-container\"\u003e\u003ch2 style=\"text-transform: none !important; font-weight: 800 !important; font-size: 25px !important; color: #000000 !important;\"\u003eSinger Heavy Duty 4423: Strong, Simple, Reliable\u003c\/h2\u003e\u003c\/div\u003e\u003cdiv class=\"machine-section\"\u003e\n\u003cdiv class=\"machine-text\"\u003e\n\u003ch3 style=\"text-transform: none !important; font-weight: 700 !important; font-size: 22px !important; color: #000000 !important;\"\u003eHeavy-Duty, Through and Through\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy duty metal frame\u003c\/li\u003e\n\u003cli\u003eMotor 60% stronger than standard\u003c\/li\u003e\n\u003cli\u003eSews up to 1,100 SPM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Heavy Duty 4423 pairs a strong motor with a heavy duty metal frame and stainless steel bed plate, with 50% more power for sewing through thick fabrics and multiple layers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/3042\/6603\/files\/259adeedd32c810afc1ac817c1259fe6109fbd60.jpg?v=1782852948\" alt=\"Singer Heavy Duty 4423 Sewing Machine - Heavy-Duty, Through and Through\"\u003e\n\u003c\/div\u003e\u003cdiv class=\"machine-section\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/3042\/6603\/files\/4283703bac8ce874c7c5c1a7a860c273417dab98.jpg?v=1782852949\" alt=\"Singer Heavy Duty 4423 Sewing Machine - 23 Stitches, 97 Applications\"\u003e\u003cdiv class=\"machine-text\"\u003e\n\u003ch3 style=\"text-transform: none !important; font-weight: 700 !important; font-size: 22px !important; color: #000000 !important;\"\u003e23 Stitches, 97 Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e23 built-in stitches\u003c\/li\u003e\n\u003cli\u003eOne-step buttonhole\u003c\/li\u003e\n\u003cli\u003e6 mm maximum stitch width\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTwenty-three built-in stitches and a fully automatic one-step buttonhole cover garment sewing, quilting basics, home decor, and crafts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"machine-section\"\u003e\n\u003cdiv class=\"machine-text\"\u003e\n\u003ch3 style=\"text-transform: none !important; font-weight: 700 !important; font-size: 22px !important; color: #000000 !important;\"\u003eFast and Easy to Set Up\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in needle threader\u003c\/li\u003e\n\u003cli\u003eTop drop-in bobbin\u003c\/li\u003e\n\u003cli\u003eAdjustable presser foot pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA built-in needle threader and transparent top drop-in bobbin make threading quick, and adjustable presser foot pressure keeps lightweight and heavyweight fabrics feeding evenly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/3042\/6603\/files\/2c2765d75c196a3648e2bd6b9f06bf2958f77d3a.jpg?v=1782852949\" alt=\"Singer Heavy Duty 4423 Sewing Machine - Fast and Easy to Set Up\"\u003e\n\u003c\/div\u003e\u003cdiv class=\"machine-section\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0667\/3042\/6603\/files\/4df29b4a13a7de63c6f8e92a5aa6515f5be7514d.jpg?v=1782852948\" alt=\"Singer Heavy Duty 4423 Sewing Machine - Built to Last\"\u003e\u003cdiv class=\"machine-text\"\u003e\n\u003ch3 style=\"text-transform: none !important; font-weight: 700 !important; font-size: 22px !important; color: #000000 !important;\"\u003eBuilt to Last\u003c\/h3\u003e\n\u003cp\u003eThe free arm with a removable storage compartment makes cuffs and hems easy, and the extra-high presser foot lifter gives you room for thick seams.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch3 style=\"text-transform: none !important; font-weight: 700 !important; font-size: 22px !important; color: #000000 !important;\"\u003eKey Features\u003c\/h3\u003e\u003cul style=\"list-style:none; padding:0; margin:0;\"\u003e\n\u003cli style=\"list-style:none; background:#f9f9f9; margin:5px 0; padding:10px; border-left:4px solid #0E76D8;\"\u003e\u003cb\u003e23 built-in stitches, 97 applications:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli style=\"list-style:none; background:#f9f9f9; margin:5px 0; padding:10px; border-left:4px solid #0E76D8;\"\u003e\u003cb\u003eOne-step buttonhole:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli style=\"list-style:none; background:#f9f9f9; margin:5px 0; padding:10px; border-left:4px solid #0E76D8;\"\u003e\u003cb\u003eMotor 60% stronger, 50% more piercing power:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli style=\"list-style:none; background:#f9f9f9; margin:5px 0; padding:10px; border-left:4px solid #0E76D8;\"\u003e\u003cb\u003eSews up to 1,100 stitches per minute:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli style=\"list-style:none; background:#f9f9f9; margin:5px 0; padding:10px; border-left:4px solid #0E76D8;\"\u003e\u003cb\u003eBuilt-in needle threader and top drop-in bobbin:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli style=\"list-style:none; background:#f9f9f9; margin:5px 0; padding:10px; border-left:4px solid #0E76D8;\"\u003e\u003cb\u003eUp to 25-year limited warranty:\u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Singer","offers":[{"title":"Default Title","offer_id":48962323349739,"sku":"230422112","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/3042\/6603\/files\/HD-30637_HD4423_FrontAngle_b1a7f526-610c-42ed-85f9-5203e83804a2.jpg?v=1782852948","url":"https:\/\/www.qualitysewing.com\/products\/singer-heavy-duty-4423-sewing-machine","provider":"Quality Sewing \u0026 Vacuum","version":"1.0","type":"link"}