{"product_id":"earls-zinc-steel-hardline-tubing-kit-with-tube-nuts-for-brake-fuel-lines-sets","title":"Earl's - Zinc Steel Hardline Tubing Kit with Tube Nuts for Brake Fuel Lines Sets","description":"\u003cp\u003eImprove the reliability and corrosion resistance of your vehicle’s fluid systems with the Earl's Steel Zinc Hardline Tubing Kit with Tube Nuts. Manufactured from double-wall low carbon steel with a copper-brazed construction, this hardline tubing is zinc plated for excellent corrosion protection and long-term durability in demanding automotive environments. Designed for universal automotive use, this hardline tubing is ideal for brake lines, fuel lines, transmission cooler lines, and other fluid routing applications. The double-wall design supports high working pressures up to 4,500 PSI, while the included tube nuts allow for precise fitment and simplified installation across multiple system types.\u003c\/p\u003e\n\u003cp\u003e𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDouble-wall low carbon steel construction for strength and safety\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eZinc-plated finish for enhanced corrosion resistance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for brake, fuel, transmission, and fluid systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh working pressure rating up to 4,500 PSI\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes multiple tube nut sizes for versatile installations\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCopper-brazed tubing for added durability and leak resistance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Earls","offers":[{"title":"Default Title","offer_id":45969432281287,"sku":"ERLZC6316KERL","price":62.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/2277\/5751\/files\/ERLZC6316KERL.avif?v=1766051963","url":"https:\/\/mainstreeteshop.com\/products\/earls-zinc-steel-hardline-tubing-kit-with-tube-nuts-for-brake-fuel-lines-sets","provider":"MAIN STREET ESHOP","version":"1.0","type":"link"}