WIDE COMPATIBILITY: Airless Paint Nozzles Set includes 6 models: 211, 315, 417, 517, 515, 523. The corresponding nozzle diameters are 0.011 inch, 0.015 inch, 0.017 inch, 0.017 inch, 0.015 inch, 0.023 inch, with a spray range of 4-12 inch / 10-30 cm. These airless sprayer tips are compatible with most airless sprayers. Spray range varies based on aperture size. EASY OPERATION: Provides excellent atomization and resistance to clogging, allowing for efficient cleaning. The spray tips facilitate surface preparation, painting, and coating application, as well as post-painting cleanup. EASY TO INSTALL: The paint spray tip installs quickly without additional tools. Insert the tip seal into the base, place the spray tip, then rotate to secure. Simple operation in moments. PREMIUM MATERIAL: Durable and reliable construction resists breakage and damage. Leakproof, wear-resistant, and easy to clean for long-term use. WIDE USAGES: Suitable for small to medium-sized residential and commercial building projects. Ideal for spraying interior and exterior latex paint and oil-based paint. Compatible with most mainstream airless spray systems. Color: Blue + Silver Material: Metal Package Contents: 3 x Airless Paint Spray Sprayer Tip Guard Nozzle Seat Replacement 8 x Airless Spray Tips with Tip Seals Note: Light reflection and display differences may cause slight color variations between the image and actual item. Measurement error allowance is +/- 1-3 cm.