100 PCS Brass DOT Air Line Fittings with 3 Roll 50FT 1/4 3/8 1/2 DOT Air Lines Kit Push Lock Air Fitting Quick Connect Air Fittings with Air Hose Pneumatic Tubing

100 PCS PACKAGE INCLUDE: 50 ft 1/2" DOT air line, 50 ft 3/8" DOT air line, 50 ft 1/4" DOT air line, 6 pcs brass tube tee fittings, 22 pcs brass straight union, 14 pcs brass straight push & NPT thread, 12 pcs 90°elbows NPT thread, 2 pcs 360° swivel elbows NPT thread, 2 pcs brass 1/4" iation Schrader vae, 12 pcs bushing, 24 pcs sleeve ferrule, 2 pcs tube cutter,1 pc Teflon tape PREMIUM BRASS DOT AIR FITTINGS: DOT air line fittings are made of high-quality CA360 brass, meet D.O.T. FMVSS 571.106 appd, SAE J1131 air brake system requirements, with corrosion resistance, high-temperature ductility, low permeability and long service life PREMIUM PA12 DOT AIR HOSE: DOT air lines are made of high-quality Polyamide 12 nylon, meet D.O.T. FMVSS 571.106 appd, SAE J844 air brake system requirements, with corrosion resistance, high-temperature ductility, high prure resistance and long service life HIGH-GTH AIR HOSE: reinforced pneumatic tubing has high impact and wear resistance, can withstand higher working prure, and has a longer service life. At the same time, it has a certain degree of flexibility and can be easily bent to a certain extent without affecting normal use 3 ROLL 50 FT AIR LINE TUBING: The 1/4" 3/8" 1/2" DOT air lines can be operated in prures from vacuum to 500/800 PSI and in temperatures from -40°F to +248°F (-40°C to +120°C). Note: see the tubing manufacturer's recommendations for prure and temperature mutations AIR SUSPENSION VAE: 1/4" iation Schrader vaes are made of brass, which is durable and corrosion-resistant. Thread length: 3/4". Provide a manual iation point to air spring suspension bags. Each expansion vae is equipped with a protective cap to prevent dirt and mud WIDE APPLICATION: The air hose & DOT fittings kit can be used for air suspension systems, perfect for semi truck/trailer/RV repair air line leak, also ideal for industrial workshops, daily garden or lawn mower repair, towing hine hose connection, etc