Tectran QL1371-8B Composite Push-Lock Male Run Tee 1/2" Tube x 1/4" NPT

The Tectran QL1371-8B is a DOT-approved composite push-lock male run tee fitting designed for heavy-duty truck and trailer air brake systems. This swivel fitting connects 1/2" nylon air tubing to 1/4" NPT threaded ports, providing a reliable branch connection point in pneumatic air lines.

Key Features:

• Composite construction for lightweight durability and corrosion resistance
• Push-to-connect design for quick, tool-free installation on nylon tubing
• Swivel male run tee configuration allows flexible routing in tight spaces
• DOT FMVSS 571.106 compliant for air brake applications
• Meets SAE J1131 and SAE J2494-3 specifications
• Temperature range: -40°F to 200°F for reliable performance in extreme conditions
• 1/2" tube size with 1/4" NPT pipe thread

This fitting is commonly used in air suspension systems, air brake plumbing, and gauge installations on commercial vehicles. The composite material provides excellent resistance to road chemicals while maintaining the strength needed for pressurized air systems.