Why choose our 6-piece reversible airless nozzle set? This 6-piece reversible airless nozzle set is the perfect accessory for your airless paint sprayer system. Made from high-quality, durable materials and with easy installation and cleaning, this set provides everything you need for your painting projects. Product advantages: High-quality, durable materials for long-lasting use. Compatible with most standard airless paint sprayer systems. Easy to install and clean. Suitable for a variety of surfaces and materials. The reversible airless nozzles are made of 304 stainless steel and tungsten carbide, ensuring a long lifespan. The sealing rings are strong and durable, allowing you to use them again and again without problems. With 6 different models in the set, you can easily apply different types of paint to different surfaces. Whether you are painting interior walls or applying industrial coatings, this set has everything you need for professional results. Specifications: Models: 211, 315, 417, 517, 515, 523, 246215 Material: 304 stainless steel, tungsten carbide, nylon Compatibility: Fits most standard airless paint sprayer systems Applications: Suitable for industrial paints, varnishes, latex paints, fire-retardant paints and more