American Grease Stick BLF-58B Brass Brake Line Tee Fitting 3/8-24 IF to 1/8 NPT

The American Grease Stick BLF-58B is a precision-machined brass brake line tee adapter designed to connect standard brake lines to ports on dual master cylinders and other brake system components. This versatile fitting solves thread compatibility issues when adapting between inverted flare brake lines and NPT-threaded ports.

Key Features:

• Female side: 3/8-24 inverted flare thread for standard 3/16" brake line connection
• Male side: 1/8-27 NPTF (National Pipe Taper Fuel) thread for secure port connection
• Durable brass construction resists corrosion and provides reliable sealing
• Tee configuration allows for branching or adapting brake line connections
• Sold individually (1 fitting per bag)

This adapter fitting is essential for custom brake system installations, master cylinder upgrades, and restoration projects where thread compatibility between components is required. Simply match the male NPTF side to your master cylinder or component port, and connect your inverted flare brake line to the female side for a secure, leak-free connection.