Vibrant Male 12mm x 1.5 Metric to 3/8in Barb Fitting

Vibrant Performance is known for making well-built fabrication components, and this M12 x 1.5 to 3/8 inch barb fitting is a great example. If you're working on a custom fuel system, oil cooler lines, or any other fluid transfer setup, you'll often run into situations where you need to adapt metric threads to standard hose barb connections. This fitting lets you do just that, connecting a component with a M12 x 1.5 male thread to a 3/8 inch barb for your hose.

It's made from 6061 aluminum alloy, which keeps it lightweight, and it's finished in a black anodized coating for a clean look and some added durability. The design aims for smooth flow and an anti-leak seal, making assembly straightforward. It includes a crush washer to help ensure a solid seal when you're tightening it down. This fitting is designed to work with many popular oil pumps, fuel pumps, and fuel filters, making it a versatile piece for custom builds.