This 23-piece DOT air brake fittings kit includes a range of straight union fittings in common sizes plus a tube cutter. Crafted from high-quality CA360 brass, these fittings meet D.O.T. FMVSS 571.106 standards and SAE J1131 air brake system requirements, offering corrosion resistance, high-temperature ductility, low permeability, a long service life. Designed for quick and hassle-free use, the push-to-connect fittings seal securely when tubing is firmly pushed into place and can be easily removed when needed. They operate reliably across a pressure range from vacuum to 300 psi and temperatures from 40°F to 200°F, making them suitable for a wide variety of applications including air suspension systems, airline brake system copper tubing, truck and RV air line leak repairs, industrial workshop tasks, garden and lawn mower repairs, towing machine hose connections. Available colors: 23PCS, 23PCS (Pack of 2)
23 piece kit with multiple fitting sizes plus a tube cutter for easy repairs
Premium brass construction meets industry standards for corrosion resistance and long lasting use
Quick push to connect design for tool free installation and secure air line seals
