WEATHERHEAD Compression Fitting Adapter: 1/4 in OD x 3/8 in Pipe Size

The WEATHERHEAD Ermeto Flareless compression fitting adapter (MPN 7205X04X06) connects 1/4 in OD tubing to 3/8 in pipe size in hydraulic and pneumatic systems. Its bite-type design creates a leak-proof seal without flaring, making it ideal for high-pressure industrial applications across machining, power transmission, and instrumentation.

The WEATHERHEAD 7205X04X06 is a steel flareless bite-type adapter from the Ermeto Flareless series. It has a 7/16-20 x 3/8-18 thread size, connecting 1/4 in OD tubing to 3/8 in pipe size. The bite-type design grips tubing securely without flaring, suitable for demanding fluid power environments.

3G Electric supplies the WEATHERHEAD Ermeto Flareless compression fitting adapter (7205X04X06) to worldwide customers. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this and other genuine WEATHERHEAD parts across 14 industrial departments.

To install the WEATHERHEAD Ermeto Flareless fitting, insert the tubing fully into the adapter until it bottoms out, then tighten the nut to the manufacturer’s recommended torque. The bite ring grips the tube without flaring. Always use proper lubrication on threads and verify the tubing is free of burrs before assembly.