{"product_id":"4lifetimelines-3-16-in-x-25-ft-316l-stainless-brake-line-coil","title":"4LIFETIMELINES 3\/16 in x 25 ft 316L Stainless Brake Line Coil","description":"\u003cp\u003eIn this review the 4LIFETIMELINES 3\/16 in x 25 ft 316L stainless steel brake line coil is evaluated for DIY mechanics and professional shops that need a corrosion-resistant, easy-to-flare replacement line. The bottom line: this coil is best for anyone who wants a long length of high-strength tubing that resists rust and kinks during bending; its standout feature is the molybdenum-enhanced 316L material and kink-resistant manufacturing that make installation and flaring straightforward for a broad range of vehicles.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Durability:\u003c\/strong\u003e 316L stainless with added molybdenum provides superior resistance to rust and corrosion for long-term brake line reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Sized for 3\/16 in brake systems, the coil can be formed into replacement lines for domestic, European, Japanese and British vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKink-Resistant Manufacturing:\u003c\/strong\u003e The coil is produced to retain shape during bending, reducing the chance of kinks when routing rear brake lines or other hydraulic lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Strength Ratings:\u003c\/strong\u003e With a high burst pressure and strong tensile properties, the tubing meets demands of OE replacement and heavier hydraulic use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards Compliance:\u003c\/strong\u003e Meets SAE JI677 and ASTM A249 standards, which supports reliable performance for master cylinder and transmission line repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkable Wall Thickness:\u003c\/strong\u003e The 0.028 in wall thickness balances durability with the ability to flare and compress for fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis tubing is aimed at automotive hobbyists, restoration shops and professional technicians who need a long reel of 3\/16 in stainless tubing for custom brake lines, hard lines or hydraulic repairs. Its material and construction make it particularly suitable for vehicles that see harsh environments or frequent exposure to moisture and road salt.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include buyers who need pre-bent, vehicle-specific brake lines or a ready-made hose assembly; this product is a raw coil intended for cutting, bending and flaring to fit individual vehicles rather than a plug-and-play line.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent corrosion resistance thanks to 316L stainless with molybdenum.\u003c\/li\u003e\n\u003cli\u003eEasy to bend and retain shape, reducing frustration during installation.\u003c\/li\u003e\n\u003cli\u003eHigh burst and working pressure ratings for confidence in hydraulic systems.\u003c\/li\u003e\n\u003cli\u003eFlare quality is good for both 45-degree and bubble flares when used with proper tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs a bare coil, it requires cutting, flaring and fittings; not suitable for those wanting a preassembled line.\u003c\/li\u003e\n\u003cli\u003eSome users may find making perfect flares requires a solid flaring tool and practice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e3\/16 in (4.76 mm) x 25 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e316L stainless steel with added molybdenum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall Thickness\u003c\/td\u003e\n\u003ctd\u003e0.028 in (0.70 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBurst Pressure\u003c\/td\u003e\n\u003ctd\u003e15,310 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Pressure\u003c\/td\u003e\n\u003ctd\u003e3,062 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensile Strength\u003c\/td\u003e\n\u003ctd\u003e70,343 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eMeets SAE JI677 and ASTM A249\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 4LIFETIMELINES 3\/16 in x 25 ft 316L coil is a solid choice for anyone building or repairing brake and hydraulic lines who values corrosion resistance and easy bending. It offers strong pressure ratings and good flare performance for the effort invested, making it good value for DIYers and pros who need reliable stainless tubing to fabricate custom lines.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this tubing be flared with standard tools?\u003c\/strong\u003e\u003cbr\u003eYes, the tubing flares well for 45-degree and bubble flares when using proper tubing flaring tools and technique.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this tubing suitable for brake systems in salty climates?\u003c\/strong\u003e\u003cbr\u003eYes, the 316L material with molybdenum offers enhanced corrosion resistance, making it well suited for harsh or salty environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the coil resist kinking during bending?\u003c\/strong\u003e\u003cbr\u003eYes, the manufacturing process helps the coil retain shape and reduces kinking when forming lines for installation.\u003c\/p\u003e","brand":"4LIFETIMELINES","offers":[{"title":"Default Title","offer_id":48260022796507,"sku":"B07C8NK65K","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41bRh8tDl_L._AC.jpg?v=1778327139","url":"https:\/\/gearmusthave.com\/products\/4lifetimelines-3-16-in-x-25-ft-316l-stainless-brake-line-coil","provider":"GearMustHave","version":"1.0","type":"link"}