Male 3/8in NPT 5/16in Hose Barb Fitting

The Male 3/8in NPT 5/16in Hose Barb Fitting (SKU: VIB11237) is a precision adapter engineered for pneumatic, hydraulic, and fluid transfer systems where reliable connection between threaded ports and reinforced hose is essential. This 90-degree elbow fitting bridges NPT (National Pipe Thread) male ports to barbed hose connections, making it ideal for compressed air lines, water systems, fuel applications, and industrial fluid routing. Technicians and system designers rely on this adapter to reduce assembly time, minimize leak points, and ensure secure, vibration-resistant connections in demanding environments.

Manufactured from aluminum and finished with black anodized coating, this fitting delivers corrosion resistance and lightweight durability without sacrificing structural integrity. The 3/8-inch NPT male thread provides a tapered, pressure-tight connection to standard pipe ports, while the 5/16-inch hose barb accepts tubing with a grip-lock design that prevents disconnection under pressure or vibration. The 90-degree elbow configuration allows for space-efficient routing around obstacles and equipment, reducing the need for multiple adapters. Black anodizing protects against oxidation and extends service life in both indoor and outdoor installations.

This adapter is compatible with any 5/16-inch inner-diameter hose, including vinyl tubing, nylon reinforced hose, and braided hydraulic lines, making it versatile across automotive, marine, HVAC, and industrial pneumatic systems. Installation requires only hand-tightening the hose onto the barb and securing with a hose clamp; no special tools or sealant tape are needed on the barbed end. The compact 3.54-inch overall length and featherweight design (0.06 lbs) ensure easy integration into tight spaces without adding bulk to manifolds or control panels.