{"product_id":"used-jack-a4","title":"Used Jack A4","description":"\u003cp\u003eThe Jack A4 is a fully automatic, direct-drive single-needle lockstitch industrial sewing machine designed for both light and medium-weight materials. Featuring a built-in servo motor, a digital control panel, and a stepper-motor–controlled presser foot, it delivers precise stitch adjustments both manually and electronically\u003c\/p\u003e","brand":"Jack","offers":[{"title":"Default Title","offer_id":48393381118201,"sku":"A4 -PREOWNED","price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/empenzoamericas.com\/products\/used-jack-a4","provider":"Empenzo Americas Corp.","version":"1.0","type":"link"}