WIDE COMPATIBILITY: Airless Paint Nozzles Set have 6 models: 211, 315, 417, 517, 515, 523. The corresponding diameter of nozzles are 0.011 inch, 0.015 inch, 0.017 inch, 0.017 inch, 0.015 inch, 0.023 inch, and the spray range is 4-12 inch / 10-30 cm; The airless sprayer tips are compatible with airless sprayers; The spray range will vary from the size of the .EASY OPERATION: atomization and anti switched from cleaning , depending on the size of the , the range will be different. The sprayer tips make an easier preparation of the surface, painting, and other coatings as as the cleaning after painting.EASY TO INSTALL: The paint spray tip is easy to install without extra tools; First insert the tip seal into the base, and then put the spray tips into the base, finally rotate to fix it, easy to operate in a few moments.PREMIUM MATERIAL: Stable and , not easy to break or damage; leakproof, wear-resistant, easy to clean, and can be applied for a long time.WIDE USAGES: These airless sprayer spraying machine parts For small to medium-sized and residential, commercial buildings spray works, sprayable interior and exterior paint, oil paint. Compatible with mainstream airless spray .color:Blue + silverMaterial:MetalPackage Contents:3 x Airless paint spray sprayer tip nozzle replacement8 x Airless spray tips with Tip sealsOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.