About This

49 PCS KIT - The DOT air brake fittings kit includes: 14 pcs straight push connectors NPT thread, 12 pcs 90°elbows NPT thread, 6 pcs tube tee fittings, 6 pcs straight union connectors, 4 pcs 90° elbows 360° swivel NPT Thread, 4 pcs 45° elbows NPT Thread, 2 pcs brass 1/4" inflation Schrader valve, 1 pc tube cutter. DOT Air line quick connect fittings types: 1/8", 1/4", 3/8", 1/2"
PREMIUM MATERIAL - Our dot push to connect air fittings kit is made of high quality CA 360 brass, meet D.O.T. FMVSS 571.106, SAE J1131 with corrosion resistance, high temperature ductility ,will not rust and long service life
MAX WORKING INTENSITY - The brass fittings can be operated in pressures from vacuum to 250 psi and in temperatures from -40 °F to +200 °F (-40 °C to +93 °C). (Note: see the tubing manufacturer's recommendations for pressure and temperature mutations.)
WIDE APPLICATION - The brass DOT push-to-connect fittings can be use for replacing broken fittings in air suspension systems and connecting copper tubing in air lines brake systems, perfect for truck /RV repair air line leak, also ideal for industrial workshops, daily garden or lawn mower repair, towing machine hose connection, etc
EASY TO INSTALL - With a quick push-in connection design, installation is very simple and fast, just push the tube firmly into the fitting, press the release button to remove the tube. Pre-applied sealant on NPT male thread for better sealing effect