3/16in Brake Line 12in Stainless Steel

The 3/16in Brake Line 12in Stainless Steel from ALLSTAR PERFORMANCE is a precision-engineered hard line designed for builders and technicians who demand reliability in custom brake systems. Whether you're fabricating a hot rod, restoring a classic, or upgrading a performance vehicle, this 12-inch stainless steel brake line provides the foundation for safe, consistent braking. The pre-flared 3/8-24 nuts eliminate guesswork during installation, making it ideal for both novices and seasoned mechanics working within tight engine bays or custom frame rails.

Constructed from stainless steel, this brake hard line resists corrosion and maintains structural integrity in harsh underbody environments where traditional steel would fail prematurely. The 3/16-inch diameter accommodates moderate to high-pressure brake circuits, while the 3/8-24 flare nuts offer SAE-standard compatibility with most master cylinders, proportioning valves, and wheel cylinders found in custom and OEM brake systems. At 0.08 lbs and measuring 12 inches long with a compact cross-section, it fits into congested fabrication layouts without requiring extensive re-routing or adapter fittings.

This line benefits builders of street rods, vintage restorations, and custom motorcycles who need modular, pre-flared segments to assemble multi-point brake systems quickly. The stainless finish eliminates aesthetic concerns—no painting or coating required—making it equally suited for show-quality builds and functional shop projects. Cut multiple segments or use as-is for specific caliper-to-frame or master-to-proportioning-valve runs; the 12-inch length pairs well with ALLSTAR fittings and adapters to create leak-free, professional brake layouts.