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 with airless sprayers; The spray range will vary from the size of the aperture. EASY OPERATION: atomization and anti switched from cleaning ability, depending on the size of the aperture, the range will be different. The sprayer tips make an easier preparation of the surface, , and other coatings as as the cleaning after . EASY TO INSTALL: The paint spray tip is easy to install without extra ; First insert the tip seal into , and then put the spray tips into , finally rotate to fix it, easy to operate in a few moments. PREMIUM MATERIAL: Stable and reliable, 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. with mainstream airless spray . Material:Metal colour:blue Package Contents: 2 * Airless paint spray sprayer tip guard nozzle replacement 6 * Airless spray tips with Tip seals Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.