The reversible airless nozzle is made of stainless steel with a tungsten carbide orifice. The suction head sealing ring is constructed from a stainless steel gasket, offering durability, wear resistance, and long-term use. It is odorless, non-toxic, non-permeable, and easy to clean. The airless sprayer protective cover shares the same robust construction. The nozzle core features high hardness, resists wear, and ensures extended service life. Wide range of applications: suitable for decorative painting, industrial coating, and fine finishing tasks. Helps prepare surfaces, apply coatings, and simplify cleanup during paint changes. Package includes: 1 set containing 4 different types of reversible airless sprayer nozzles. Each nozzle comes with a matching nozzle seal. The set also includes 1 airless sprayer protective cover. Multiple nozzle types allow for versatile replacement options. Easy to use: The airless nozzle installs quickly. Insert the seal ring into the protective cover, place the nozzle in, then rotate to secure. Cleaning is fast and simple—just rotate the nozzle to clear debris. Wide compatibility: Available in four models: 213, 311, 415, and 515. Spray width ranges from 4 to 10 inches (10 to 25 cm), varying by nozzle size. Designed to fit most standard airless sprayers. Dimensions: 5 x 5.5 cm Material: Plastic, stainless steel, tungsten carbide orifice Color: Yellow Package Contents: 1 x Airless sprayer nozzle guard 4 x Airless spray tips 4 x Tip seals Note: Light reflection and display settings may cause slight color variations between the image and the actual item. Measurement tolerance is +/- 1-3 cm.