Size: 6mm gauge pneumatic connector connection, suitable for PU PE nylon air tube with outer diameter 6mm, total 30 PU-6 fittings to meet your daily needs. Sturdy and durable: straight push-in connectors Made of high quality plastic material, high strength, wear resistance and corrosion resistance, withstand 0-1 Mpa air pressure, working temperature: -20 to 60C.Easy to use: simple push-in design to connect to the tube and ensure a secure connection.Just insert the tube into the bottom of the fittings, no additional sealing required.Convenience: the push-in fittings are easy to install, flexible and space-saving, can be rotated 360 degrees, the release ring adopts oval design, which can be easily removed. Wide application: widely applied in automatic production equipment of industries like machinery, electronics, automotive, packaging, air compression, vacuum, pneumatic systems, etc. Features: - Gauge Size: 6mm, suitable for PU air tube, PE air tube, nylon tube with an outer diameter of 6mm.-Good sealing performance, sturdy and durable, high density, not easy to burst and leak.-Made Made of solid plastic material, high strength, wear and corrosion resistance, long service life.-Freely change the direction of the pipeline after installation, easy to insert or pull the tube manually, convenient to use.- Mainly used for air compression systems, vacuum systems, pneumatic systems, etc. Specification: Material: plastic Fluid type: Air Caliber size: 6 mmNormal pressure range: 0 - 1Mpa Maximum pressure: 1.32Mpa Low pressure range: -99.9 - 0Kpa Working temperature: -20 - 60CSuitable tube outside diameter: 6mmApplicable tube: PU air tube, PE air tube, nylon tubeWeight: 110g Quantity: 30 pcs Package Included: 30 x Straight Pneumatic Fittings Note: The data are all manual measurement, please allow 1-3cm error, due to the light and display difference, there are will have some color difference, depending on the physical item received.