Male Adapter Fitting #6 x 5/8-20 Carter

The Male Adapter Fitting #6 x 5/8-20 Carter by FRAGOLA is a precision-engineered hydraulic hose adapter specifically designed for high-pressure applications in fuel, oil, and coolant systems. This fitting is ideal for performance and racing applications, bridging the gap between mismatched port sizes and thread types to ensure seamless integration into custom setups.

Manufactured to strict SAE specifications, this fitting features a hardened aluminum or steel body with precision-cut threads that resist galling, ensuring tight, repeatable seals. The #6 size designation corresponds to a 3/8-inch hose ID, while the 5/8-20 thread pattern provides exceptional flow capacity for high-volume fuel systems.

Engine builders and fabricators will find this fitting beneficial for applications such as carburetor fuel inlets and oil cooler plumbing. Its compact 1.5-inch overall length and lightweight design help maintain a favorable power-to-weight ratio in performance builds.