The SMC KQ2T12-00 One-touch Fittings are designed for quick and reliable connections in pneumatic systems. These fittings are suitable for use with metric size tubing and can operate efficiently in vacuum conditions down to -100 kPa. The KQ2 series offers a wide range of body types, with a total of 51 models available, ensuring compatibility with various system requirements.Key Features:Applicable for both circular and oval metric tubing, providing flexibility in application.Thread materials are available in brass with or without electroless nickel plating, offering options for enhanced corrosion resistance.Compatible with multiple thread types including Metric, R, Rc, G, NPT, and Uni, ensuring versatile connectivity.Seal methods include sealant, gasket seal, and face seal gasket, providing reliable sealing solutions for different thread types.Applications:These fittings are ideal for use in various pneumatic systems, including those in manufacturing, automation, and other industrial applications where reliable and quick tubing connections are essential.