{"product_id":"premium-replacement-presser-bar-guide-rod-544301-for-singer-300u-model-nr-united-sewing-machine","title":"Presser Bar Guide Rod 544301 for Singer 300U Model NR United Sewing Machine","description":"\u003cp\u003ePresser Bar Guide Rod (544301) for Singer 300U\u003cbr\u003e\nRestore the smooth, vertical precision of your machine’s feeding mechanism with this Presser Bar Guide Rod (Part #544301). Engineered specifically for the Singer 300U and United Sewing Machine NR models, this guide rod is the backbone of the presser assembly's alignment.\u003c\/p\u003e\n\n\u003cp\u003eKey Features \u0026amp; Benefits\u003cbr\u003e\nHigh-Precision Linear Motion: Precision-ground to ensure the presser bar moves up and down with zero lateral play, maintaining perfect alignment between the feet and the needle.\u003c\/p\u003e\n\n\u003cp\u003eLow-Friction Surface: Features a micro-polished finish that minimizes resistance, allowing for lightning-fast response times during high-speed walking foot operations.\u003c\/p\u003e\n\n\u003cp\u003eIndustrial Hardened Steel: Manufactured from premium-grade steel and heat-treated to resist the surface scoring and \"notching\" that can occur after years of heavy-duty use.\u003c\/p\u003e\n\n\u003cp\u003eDirect OEM Replacement: Built to the exact dimensional specifications of part #544301, ensuring a perfect fit and seamless integration into the Singer 300U head assembly.\u003c\/p\u003e","brand":"Universal","offers":[{"title":"Default Title","offer_id":48314030260473,"sku":"544301","price":0.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/Singer_Premium_Replacement_Parts.jpg?v=1776585850","url":"https:\/\/empenzoamericas.com\/products\/premium-replacement-presser-bar-guide-rod-544301-for-singer-300u-model-nr-united-sewing-machine","provider":"Empenzo Americas Corp.","version":"1.0","type":"link"}