Wide Compatibility: You get 10 pieces of reversible color sprayer nozzles without air in various sizes and 10 pieces of airless sprayer filters. These 10 models are (209, 211, 309, 313, 411, 413, 515, 517, 619, 621) and the nozzles are even. These parts for airless sprayers are compatible with most common airless sprayers and can be used for home renovation, painting, and industrial fine spray decoration. For most airless spray products, and the generous quantity can easily meet daily usage and replacement needs. Reliable to Use: The reversible color sprayer nozzle is made of metal and plastic, and its sealing ring is made of packing in stainless steel and nylon; the filter nozzles are even and it is not easy to deform, suitable for replacing airless filter parts. Simple Installation: The color sprayer nozzle needs no tools to install; first, insert the nozzle into the protective sleeve, then insert the nozzle into the protective sleeve and rotate it to complete the installation; the installation of the filter tube only needs to take out and replace the old filter on the airless sprayer. Wide Application: There are many types of color sprayer nozzles that can be used for home renovation, paint, industrial fine spray decoration, etc.; by replacing the filter, you can remove dirt on the coating that protects the pump, reduce nozzle blockage, and create a clear spray effect. Tip: The product may be updated continuously, the actual product may have slight differences or color differences, the color and appearance may change, please do not mind. And take a moment to consider before placing an order if you have any requests about color or appearance. Material: Plastic + Metal Color: As shown Packaging Contents: 10 x Airless Sprayer Nozzles 10 x Airless Sprayer Filter Tubes Only the above packaging contents are included, other products are not included. Note: Light reflection and different screens may cause the color of the object in the picture to slightly differ from the actual. The allowed measurement error is +/- 1-3 cm.