American Grease Stick BLF-35B Brake Line Adapter to Bubble Flare - M10x1.0 M11x1.5

The American Grease Stick BLF-35B is a precision brake line adapter designed to connect metric brake lines to dual master cylinders with different port configurations. This adapter features a female M10x1.0 inverted flare connection and a male M11x1.5 bubble flare fitting, enabling secure adaptation between Japanese-style 3/16-inch brake lines and metric bubble ports.

Key Features:

• Female side: M10x1.0 inverted flare for brake line connection
• Male side: M11x1.5 bubble flare for master cylinder port connection
• Brass construction for corrosion resistance and durability
• Designed for metric brake system applications
• Enables proper connection between different brake line standards
• Single adapter per package

This adapter is essential for custom brake system installations where Japanese brake lines must connect to metric master cylinder ports. The brass construction ensures reliable, leak-free performance in hydraulic brake applications. Simply thread the male M11x1.5 bubble flare side into the master cylinder port and connect your M10x1.0 brake line to the female side.