43 Piece Brass DOT Air Brake Fitting Kit With Push To Connect 1/4 In 3/8 In 1/2 In Quick Connect And NPT Thread Tubing Fittings For Truck And Industrial Air Systems Pro Grade

Premium 43-Piece DOT Brass Air Brake Fittings for Trucks
✔️ 43 brass pieces with quick connect for 1/8" to 1/2" sizes, ideal for truck air systems and industrial use

This kit delivers a set of brass fittings designed for DOT air brake systems, typically found in trucks, RVs, and industrial setups to handle air lines and maintain safe, leak-free operations.

✅ 43 pieces including 6 tube tees, 6 straight unions, 14 straight push connectors, and 14 90° elbows
✅ Made from durable CA360 brass, meets DOT FMVSS 571.106 and SAE J1131 standards for corrosion resistance
✅ Handles pressures up to 800 psi and temperatures from -65°F to +200°F for reliable performance
✅ Features quick connect design with pre-applied sealant on NPT threads for easy, secure installation

💡 What makes brass fittings a solid pick for air brake systems in vehicles?
Brass air brake fittings provide tough, dependable connections that keep systems running smooth.
- Stand up to corrosion and extreme weather better than cheaper options
- Manage high pressures safely to avoid breakdowns on the road
- Last longer in tough spots like trucks and industrial gear
- Cut down on leaks for more efficient air flow and fewer repairs