Common street rod master cylinders quite often have 1/2"-20 and 9/16"-18 IFF inverted flare female outlets and many of you have asked for a way to get from them to 1/8" NPT female pipe thread. These brake line fittings give you many options to plumb your brakes.
Thread Conversion Adapter – Converts 9/16"-18 inverted flare male threads to 1/8" NPT female for versatile plumbing solutions
Master Cylinder Compatibility – Designed for common street rod and custom master cylinders with inverted flare outlets
Durable Steel Construction – Manufactured from steel for strength and long-term reliability in demanding applications
Zinc Plated Finish – Zinc coating provides added protection against rust and surface wear
Straight Universal Fit – Straight adapter design installs easily and offers multiple routing options for custom setups