3/16″ Stainless-Steel Pro Brake Line Kit
The 4LifetimeLines® 3/16″ Stainless-Steel Pro Brake Line Kit gives you all the components needed for a durable, corrosion-resistant hard-line system. At its core is 25 feet of marine-grade 316L tubing with a 0.028″ wall that exceeds SAE J527 and DOT FMVSS 106 burst-pressure standards. Paired with precision-machined SAE nuts, unions, tees, adapters, and stainless mounting clips, this kit equips you to fabricate leak-free brake lines tailored to your chassis layout.
What’s Inside
25′ of 3/16″ × 0.028″ 316L Stainless Tubing
SAE Nuts & Caps for each cut end, ensuring a reliable seal when correctly flared
Unions, Tees & Adapters to route lines through chassis junctions and transitions
Corrosion-Resistant Mounting Clips and hardware for factory-recommended line support
Installation Guide with flare-and-assemble instructions
Why Choose This Kit
Unlike off-the-shelf hoses or plastic sleeves, our stainless-steel tubing withstands road salt, brake-fluid vapors, and coastal humidity without pitting or flaking. With the right flaring tools (sold separately), you can create inverted or double flares that match DOT standards and thread directly into the included fittings for a secure, leak-proof connection.
Installation & Fabrication
Measure and cut tubing to your required lengths.
Deburr each end and use your flaring tool to form inverted or double flares.
Thread SAE nuts onto each flare and assemble with the provided unions, tees, or adapters.
Secure lines along frame rails and suspension components with the mounting clips at recommended intervals.
Bleed the system for firm, responsive pedal feel.
Who It’s For
Professional shops, race-car builders, and seasoned DIY enthusiasts will appreciate the flexibility and longevity this kit delivers. From big-brake upgrades to frame-off restorations and fleet maintenance, the 3/16″ Pro Brake Line Kit ensures a lifetime of reliable stopping power.
Ready to fabricate a lifetime-lasting brake system? Add the 3/16″ Stainless-Steel Pro Brake Line Kit to your cart now and equip your next build with pro-grade components.
