2 : There are 415 and 515 airless heads, compatible with most airless sprayers, convenient and practical; the spray range varies according to the size of the hole Practical Features: These airless spray heads fit most airless spray , making post-paint cleaning easier, perfect for industrial fine paint decor, home decor, paint, fences, furniture, and more Compatible with Most Materials: Spray paint nozzles are suitable for use with most materials, including enamels, primers, interior , solid stains, , exterior ; the Model 415 nozzle is designed with an approximately 0.015inch diameter hole for 8 inch to 10 inch fan width Easy to install: the nozzle is easy to install on the , no other tools are needed, which brings you a lot of convenience; and the nozzle is easy to clean, and it can be rotated and cleaned, saving time and effort Wear-resistant material: The airless nozzle is composed of stainless steel handle and tungsten carbide hole, which is strong, reliable and stable, and the airless nozzle guard is made of metal and plastic, which can be used for a long time color:As shown Material:Plastic + Metal Package Contents: 1 x Airless tip guard 4 x Spray nozzle tips 5 x Paint filters Only the above package content, other products are not included. Note: Light 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.