【Powerful Compatibility】Tungsten steel spray nozzles with 6 models are compatible with most airless sprayers and can vary depending on the orifice size. Each model is equipped with an airless nozzle and seal and is compatible with most airless sprayers. 【HIGH-QUALITY MATERIALS】These reversible airless nozzles feature 304 stainless steel handles and tungsten carbide orifices. Their heads are made of stainless steel and nylon padding, making them waterproof and wear-resistant, allowing them to be worn for long periods of daily use. 【Unique Design】This paint sprayer accessory uses a reverse airless cleaning nozzle design to improve work efficiency. 【Easy Installation】No additional tools are required. Simply insert the nozzle seal into the protective seat and place the nozzle on it. Finally, insert the nozzle into the protective base and rotate it to complete the installation. 【Versatile Use】Reversible spray nozzles are suitable for DIY work, fine industrial paints, enamel, varnish,