Wide Compatible: The sprayer tips can be adapted to most airless paint sprayer, which can reduce overspray by up to 55% and make the spraying effect softer. Material: The spray tip is made of tungsten steel, which is strong and durable. It will not be easily even after long-term use. At the same time, the spray tip adopts a reversible design. When the spray tip is blocked or needs to be cleaned, you just need to rotate the spray tip 180° and pull the trigger, it will be quickly complete the cleaning and dredge the blockage. Easy Installation: The airless paint sprayer tips are very easy to install. You only need to install the tip seal on the nozzle, then insert the spray tip into the nozzle and slightly rotate it to complete the installation. No tools are required throughout the process, which is quick and labor-saving. Wide Application: The spray tips for airless sprayer is ideal for spraying doors, trim, interior walls, ceilings, fences, cabinets, sheds, decks and many other places indoors and outdoors, which can meet your needs for various spraying projects. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you ! Colour:Black Material:Tungsten steel Specification:311+515 Package Contents: 2x airless paint sprayer tips Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.