3/8 inch Brass Compression 90 Degree Elbow, Lead-Free

BrassCraft 65-6X – 3/8 inch OD Compression Elbow, 90° Brass Fitting

The BrassCraft 65-6X 90-degree compression elbow is engineered for use in residential and commercial plumbing systems where a directional change in 3/8 inch OD tubing is required. Manufactured from brass, this fitting provides a dependable connection point without the need for soldering, making it ideal for copper, aluminum, and thermoplastic tubing in water, oil, or air applications.

This compression elbow delivers a leak-resistant seal and is suited for systems operating up to 200 psi and temperatures ranging from -65°F to 250°F. Its compact footprint makes it well-suited for tight installation areas where space efficiency is critical.

Product Features

• ✔ Solid Brass Construction – Corrosion-resistant and durable under continuous mechanical stress
• ✔ 90° Compression Elbow – Designed to create a directional transition between two 3/8 inch OD tubes
• ✔ No Soldering Required – Compression-type connection simplifies installation
• ✔ Multi-Material Compatibility – For use with copper, aluminum, and plastic tubing (with proper insert)
• ✔ Reliable Sealing – Suitable for air, liquid, and inert gas applications

Technical Specifications

• Model: 65-6X
• Connection Type: Compression x Compression
• Tubing Size: 3/8 inch OD
• Material: Brass
• Operating Pressure: Up to 200 psi
• Temperature Range: -65°F to 250°F
• Angle: 90 Degrees

Installation Notes

This fitting is designed for ease of use in standard plumbing installations and requires no heat or open flame. Use with a compatible brass compression sleeve and nut (sold separately). Proper tubing preparation and torqueing are critical for ensuring a leak-free connection. Follow all applicable plumbing codes when installing in potable systems.

Application Suitability

Ideal for use in water supply lines, pneumatic systems, and certain fuel and oil installations where a tight radius bend is needed. Commonly installed in cabinetry, equipment enclosures, or retrofit applications with limited space for linear routing.