Feature:1. High-Quality Materials: Pneumatic quick connectors made of high-quality plastic PBT and nickel-plated copper, lightweight and compact, and good sealing performance ensure high quality.2. Double Sealing Parts: The pneumatic quick connector has double sealing parts to ensure airtightness, prevent air leakage, and are not easy to fall off after connection.3. Flexible Pipeline: The nozzle of the pneumatic quick connector can be rotated 360 degrees, which is flexible and light.4. Specifications: Pneumatic quick connectors have high strength, wear resistance, corrosion resistance, are not easy to crack, and are easy to install and disassemble.5. Wide Application: This is a pneumatic quick connector that can be widely used for pipe connection and the use of various pneumatic components.Specification:Item Type: Pneumatic Tube FittingMaterial: Plastic PBT, Nickel-Plated CopperPurpose: Straight-through Pneumatic Air Hose Connector.Package List:10 x Quick ConnectorNote:The working temperature range of this product is 0-60