WIDE COMPATIBILITY: This airless paint nozzle set includes 6 models: 211, 315, 417, 517, 515, and 523. The corresponding nozzle diameters are 0.011 inch, 0.015 inch, 0.017 inch, 0.017 inch, 0.015 inch, and 0.023 inch, with a spray width range of 4–12 inches (10–30 cm). These airless sprayer tips are designed to fit compatible airless sprayers. Spray width varies depending on nozzle aperture size. EASY OPERATION: Provides efficient atomization and helps reduce overspray. The spray tips allow for smooth application on various surfaces and simplify post-use cleaning. EASY TO INSTALL: The paint spray tip installs quickly without additional tools. Insert the tip seal, place the spray tip into position, then rotate to secure. Simple operation for fast setup. PREMIUM MATERIAL: Made from durable metal for long-lasting performance. Resistant to leaks and wear, stable during use, and easy to clean. WIDE USAGES: Suitable for small to medium-sized residential and commercial painting projects. Ideal for interior and exterior paints, including oil-based and latex coatings. Compatible with mainstream airless spray systems. Color: Blue + Silver Material: Metal Package Contents: 3 x Airless Paint Spray Tip Guard Nozzle Replacements 8 x Airless Spray Tips with Tip Seals Note: Only the items listed above are included. Other accessories or products are not included. Light reflection and display settings may cause slight color variations between the product image and actual item. Measurement allows for a tolerance of ±1–3 cm.