You receive 4 airless nozzles 2 nozzle guards 4 filters 4 nozzle seals. Compatible with most types of airless sprayers and meet your daily use or replacement needs Reversible airless tip nozzles are composed of Metal. The hand-tightened airless tip guard consists of an aluminum alloy base and plastic ears. The tip seals are made up of stainless steel and nylon tip gasket. The practical airless sprayer paint accessory kit is sure to meet your daily use needs Airless paint sprayer nozzle tip can be easily installed. First, install the tip seal onto the reversible nozzle , then insert the tip seal into the sprayer tip guard, and then insert the paint nozzle into the tip guard, and finally rotate the fixed. To replace the airless filter, you simply unscrew and remove the handle, remove and replace Airless paint nozzle sets are available in different models with different aperture sizes and ranges. 211, 317, 415, 517, corresponding to nozzle diameters of 0.011 inches, 0.017 inches, 0.015 inches, 0.017 inches, with ranges of 4-10 inches. You can choose the right airless paint sprayer nozzle according to your usage needs The airless sprayer nozzles set can be widely used for spraying commercial buildings, home decorations and more, suitable for fences, garages, door walls, decks and many other indoor or outdoor places. Take this airless spraying accessory kit with you and your efficient spraying, Manufacturer: Akfldms