Quick connect fittings High Pressure Resistance:High pressure resistance,no tripping,straight pneumatic quick fitting can withstand greater and pressure without tripping,long service life.offering good seal property. Working Environment:1 bars. Working Temperature: 0-60°C. Applicable Tube: PU/Nylon/PE. No extra sealing is required, just a simple push to connect to the tube and they are tightly connected. Elliptical release rings at both ends are more convenient to disassemble without extra tools. In addition, Quick connect fittings are flexible and space-saving, 360-degree rotate freely. Easy to use: Simple push in design for connecting to the tube and provide secure connection, requires no extra sealing. These air fittings are made of are widely used for automatic industry, workshop equipment, repair ,decoration spray paint, woodworking, etc., Manufacturer: KUARWDVF