LinkMejor 200 PCS Pneumatic Quick Connect Air Hose Fitting Kit

connectors,12PCS union tee;12PCS Y splitter connectors;14PCS straight male connectors;4PCS straight female connectors;13PCS 90° male elbow;2Pcs ball valve;55PCS tubing cap;33PCS fittings plug;1PC 4M Teflon tape and 1PC tubing cutter. There are four sizes(1/2", 3/8", 1/4", 1/8") and seven types of air hose fittings to meet your various needs. They are placed in a transparent portable box, and each size of air hose fittings is sorted separately, which it easy to transport and distinguish. PREMIUM MATERIAL: The air hose fittings are made of nickel-plated brass and high-quality polybutylene terephthalate (PBT).Acid-resistance, corrosion resistance, high tensile strength, aging resistance, and fire prevention. They have stainless steel lock claws and good steel washers for a thousand bounces and can withstand strong pressure without tripping out. Great for long-term use.PRESSURE RANGE: Air line fittings working pressure from air vacuum to 145 psi, 0- 0.9MPa.Temperature Range: 0°F to +60°F（32°C to +140°C）,Proof pressure: 1.32Mpa. Note: see the tubing manufacturer’s recommendations for pressure and temperature limitations. EASY TO INSTALL: Push-to-connect air fittings assortment is a simple push-in design and easy to install. Release rings at the top could be pushed down easily when inserting the tube into the coupler and bouncing up immediately when taking out the tube. A cutting tool is included for meeting your tube length requirements. WIDE APPLICATION: Push-to-connect fittings suit PU / PA / PE / PVC tubes or hoses. They are widely applied in automotive, manufacturing production lines, or truck or trailer repairs. Besides those, industrial workshops, air brake connections, towing machine hose connections and air brake connections, and lawn mower repair.