Keep your air lines secure and leak-free with this heavy-duty 3/8" chrome hose coupling. Designed specifically for semi-truck pneumatic systems, this coupling features a built-in spring mechanism that ensures a tight, reliable connection every time.
Key Features
- Spring-Loaded Design: Automatic sealing mechanism prevents air leaks and maintains consistent pressure in your truck's air system
- Chrome-Plated Finish: Corrosion-resistant coating stands up to road salt, moisture, and harsh weather conditions
- Standard 3/8" NPT Threading: Direct replacement for OEM fittings - no modifications needed for installation
This air hose coupling connects seamlessly to your existing pneumatic lines, making it perfect for brake system repairs, trailer connections, or air accessory installations. The precision-machined threads ensure a secure fit that won't loosen under vibration or pressure cycling.
Built tough for the demands of over-the-road hauling, this coupling delivers the reliability professional drivers count on mile after mile.
