SMC DOT Unequal Union

The SMC DOT Unequal Union is the perfect solution for converting between different air line sizes without the need to re-run your entire setup. Whether you're upgrading components or adapting existing lines, this fitting makes transitions quick, clean, and hassle-free.

Designed with a push-to-connect union on both ends, it allows for secure, leak-free connections while maintaining optimal airflow. Built to meet DOT standards, it delivers dependable performance for both daily driving and high-performance air suspension systems.

Key Features:

• Converts between different air line sizes with ease
• Eliminates the need to re-run existing air lines
• Push-to-connect design for quick installation
• Reliable, leak-free performance
• DOT approved for safe, road-ready use

A must-have fitting for simplifying upgrades and keeping your air system flexible.