{"product_id":"earl-s-3-an-steel-tube-nut-electroless-nickel-plated-3-16-hardline","title":"Earl’s – -3 AN Steel Tube Nut (Electroless Nickel Plated, 3\/16\" Hardline)","description":"\u003cp\u003eUpgrade your custom plumbing setup with the Earl’s -3 AN Steel Tube Nut, designed for precision performance and long-lasting durability. Crafted from high-quality domestic steel and finished with electroless nickel plating, this tube nut provides exceptional corrosion resistance and a professional appearance for any fuel or fluid system. Engineered for compatibility with 3\/16\" hardline tubing, it ensures a secure and leak-free connection across various air and fuel delivery applications. Ideal for both street and race use, Earl’s fittings deliver reliability, strength, and a perfect fit every time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eElectroless nickel-plated finish for superior corrosion resistance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh-strength domestic steel construction for durability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with 3\/16\" hardline and -3 AN fittings\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for a leak-free seal\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIdeal for fuel, oil, and air plumbing applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy installation for custom and performance setups\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Earls","offers":[{"title":"Default Title","offer_id":45708219646151,"sku":"ERL561803ERL","price":9.43,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/ERL561803ERL.jpg?v=1761817453","url":"https:\/\/mainstreeteshop.com\/products\/earl-s-3-an-steel-tube-nut-electroless-nickel-plated-3-16-hardline","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}