Seis boquillas sin aire con juntas de estanqueidad, aptas para sistemas de pulverización sin aire (modelos 515, 517, 519, 521, 523, 525).

**Strong Compatibility:** Six tungsten carbide nozzles are compatible with most airless sprayers, with specific compatibility depending on the nozzle orifice diameter. Each nozzle comes with an airless sprayer and nozzle seal ring, ensuring compatibility with most airless sprayers. **Superior Materials:** These reversible airless nozzles feature 304 stainless steel handles and tungsten carbide nozzles. The nozzle heads are made of stainless steel and equipped with nylon head pads to ensure leak-proof and wear-resistant performance, sufficient for long-term daily use. **Unique Design:** This spray gun accessory features a reverse airless cleaning switch nozzle design to improve your work efficiency. **Easy Installation:** No additional tools required; simply insert the nozzle seal ring into the protective base, then place the nozzle on the base. Finally, insert the nozzle into the protective base and rotate it fully. **Wide Applications:** Reversible nozzles are suitable for DIY enthusiasts, industrial fine coatings, enamel, varnish, water-based coatings, interior and exterior wall latex paints, flame-retardant coatings, and more.