1, Materials: Made of plastic PBT, copper nickel plated materials, good quality, long service life. 2,Good Airtightness: Double sealing parts to ensure airtightness, durability and prevent air leakage. 3,360 Degree Rotation: The nozzle can be rotated 360 degrees, flexible and lightweight. 4,Good Performance: Y type three way interface can control the disconnection or connection of multiple pipelines. 5,Easy to Operate: Quick installation, simple and flexible, save space, connect the pipes with one button. Item Type: Pneumatic Connector Material: Plastic PBT, Nickel Plated Copper Model: PY8 External Pipe Diameter: Approx.8mm/0.3in 20 x Pneumatic Connector Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store