Feature:1. The outer diameter of the the pneumatic connector is engraved on the cover, which is easy to identify and helps you to easily choose the right one to use2. The design of the oval release hoop helps to disassemble more labor saving and convenient, to meet your needs3. Has stable sealing. Because there is glue on the thread, which can effectively prevent leakage4. After careful polishing, the pneumatic tube fitting has glossy edges and will not scratch your hands easily5. Can effectively resist pressure and corrosion, with stable performance, and can accurately control the flowing rateSpecification:Item Type: Pneumatic Tube FittingMaterial: PVCModel: PBThread Type: Male ThreadPressure Resistance Range: 1.01.2MPaMedium: GasPurpose: ConnectorApplicable Scenarios: Automation Equipment.Package List:10 x Pneumatic Tube FittingNote:Do Not Use Quick Connectors in Electrostatic Sensitive Scenes, Which Will Cause System Malfunctions