American Grease Stick BL-430 Steel Brake Line 1/4 Inch x 30 Feet Coil

The American Grease Stick BL-430 is a high-quality domestic steel brake line designed for reliable fluid transfer system repair and replacement in automotive applications. This 1/4 inch diameter line comes in a convenient 30-foot coil, providing ample length for various brake line routing needs.

Construction and Durability:

• Double-wall construction created by wrapping copper-coated steel twice for superior strength and pressure resistance
• Zinc-coated finish provides excellent rust and corrosion resistance
• DOT approved for hydraulic brake systems, meeting SAEJ527b, GM123M, SAEJ1290, and DIN 74234 specifications
• Remains pliable enough to bend and form without kinking while maintaining structural integrity

Applications:

• Ideal for brake system repairs and replacements on domestic vehicles
• Suitable for fuel and transmission line applications
• Trusted by professional mechanics and DIY enthusiasts for reliable, long-lasting repairs

The double-wall tube construction allows this brake line to withstand extreme hydraulic pressures while remaining flexible enough to route beneath vehicles. The copper-coated steel core is fused and zinc-coated to deliver dependable performance in typical driving conditions. For vehicles regularly exposed to harsh environments such as road salt, snow treatments, or coastal salt air, consider upgrading to AGS premium lines like Poly-Armour or NiCopp for extended service life.