Features: 1.The shell is made of aviation?grade aluminum alloy, high pressure resistance, high?quality desiccant inside, well?type filtration, and good air permeability. 2.The oil?water separation effect is remarkable, it can be used repeatedly, has high practicability, is not easy to deform and crack, and is very durable. 3.Double separation oil?water separator, exquisite workmanship, smooth surface, copper color appearance adds elegant sense. 4.Compatible with a variety of air compressors. After the machine finishes its work, it needs to quickly loosen the air screw to release the air and oil?water mixture. 5.Easy to use and quick to install, and will not take up much of your time, very convenient. Specification: Item Type: Oil?Water Filter_x000D_ Color: Gold_x000D_ Material: Aluminium Alloy_x000D_ Application: Suitable for Air pump, High-pressure air pump_x000D_ Pressure: 30mpa_x000D_ Diameter: Approx. 35mm/1.4in PackageList: 1 x Filter 6 x Filter Element 2 x Rubber 2 x White Gasket 4 x Cotton Sheet