Eaton 202X3 Brass Inverted Male Flare Connector 3/16 in

Product Description

The EATON 202X3 is a brass inverted male flare connector designed for use in hydraulic, fuel, and pneumatic tubing systems. It features a flare-to-male NPT (MNPT) end connection with a 45-degree flared angle, accepting 3/16 inch tube OD on the flare end and a 1/8 inch MNPT thread on the male end. Rated to 2000 psi maximum working pressure and 250 degrees F, this fitting is built for demanding fluid-transfer applications. Licensed plumbers, hydraulic technicians, and fleet maintenance professionals typically install this type of connector in fuel and brake line assemblies.

This fitting is suited for residential and commercial applications wherever inverted flare connections are required in small-bore tubing runs. Common install scenarios include automotive brake and fuel lines, refrigeration pilot lines, and low-volume hydraulic circuits. The 45-degree inverted flare profile conforms to SAE, ASME, and MS standards, making it compatible with standard inverted flare fittings used across OEM and aftermarket tubing assemblies.

Key Features

• Inverted male flare configuration with Flare x MNPT ends for reliable tube-to-pipe connections
• 45-degree flared angle meets SAE, ASME, ASA, and MS standards
• Rated to 2000 psi maximum working pressure for high-pressure fluid service
• Rated to 250 degrees F (121 degrees C) maximum working temperature
• Solid brass construction resists corrosion in fuel, hydraulic, and pneumatic service
• Compact overall length of 0.70 inches suits tight installation spaces

Compatibility

Designed as an OEM-style replacement inverted male flare connector for 3/16 inch OD tubing systems using standard 45-degree inverted flare and 1/8 inch NPT threaded connections.

Installation Notes

Installation is typically performed by licensed plumbers, hydraulic technicians, or qualified fleet mechanics. Depressurize and isolate the tubing circuit completely before disconnecting any fittings. Use the appropriate flare nut wrench to avoid rounding the fitting body, and inspect the flare seat and mating tube flare for damage before assembly. Thread engagement should follow ASME B1.20.1 NPT hand-tight-plus guidelines; do not overtighten, as brass fittings can crack under excessive torque.