Radium Engineering -6AN/-8AN Dry Break Hose Couplers

Part #: 14-0302

Overview

The Radium Engineering -6AN/-8AN Dry Break Hose Couplers are precision-engineered fittings designed for seamless, leak-free disconnection of fuel or oil hoses. These couplers are ideal for automotive enthusiasts, racers, and professional mechanics who require reliable, quick disconnect solutions in high-pressure fluid systems. Crafted with durability and ease of use in mind, they help maintain system integrity while simplifying maintenance and setup procedures. Whether you're building a custom fuel system or upgrading your oil lines, these couplers support efficient, clean disconnections without risking leaks or air ingress.

Key Features

These dry break couplers feature a robust bayonet-style lock mechanism that ensures a secure connection and prevents leaks during disconnection. Made from high-quality machined materials, they are designed to withstand pressures up to 150psi, providing dependable performance in demanding applications. The knurled surface allows for easy push and twist operation, facilitating quick and tool-free engagement and disengagement. Compatible with -6AN and -8AN flare fittings, these couplers are versatile and suitable for a variety of fluid transfer systems. Their design minimizes air introduction upon reconnection, helping to maintain system pressure and cleanliness.

Construction & Design

Constructed from durable, machined metal components, these couplers are engineered for longevity and reliable sealing. The bayonet locking mechanism is precisely machined to ensure a tight, leak-proof fit, while the knurled surface provides enhanced grip for easy handling, even with gloves. The fittings are designed to withstand repeated use in high-pressure environments, making them ideal for racing, performance, and custom automotive applications.

Installation & Fitment

These couplers are designed for straightforward installation with compatible fuel or oil hoses featuring -6AN or -8AN flare fittings. Simply push the coupler onto the hose fitting, twist to lock, and disconnect by pushing and twisting in reverse. Proper fitment should be verified against your system specifications and part number.

What’s Included

The package includes one pair of dry break hose couplers, ready for installation in your fluid transfer system. Additional hardware or accessories are not required for standard use.

Ideal For

Perfect for automotive enthusiasts, race car builders, and professional mechanics seeking reliable, quick disconnect fittings for fuel, oil, or other fluid systems. These couplers support efficient maintenance, system testing, and modifications, making them an essential upgrade for high-performance applications.