Description: 【Product Dimensions】: This set includes 1pc 18mm Suction Tube Filter Screen, 1pc 21mm Suction Tube Filter Screen, 4 Airless Spray Filter Screen, 4 Pump Inner Core Filter Screen. 【Material】: The filter are made from stainless steel while the filter heads are made from sturdy material to ensure longevity and reliable performance. 【Versatile Use】: This airless spray filter set is suitable for airless spray painting applications with three types of strainer filter for spray pump. 【Easy to Install】: These components are designed for easy installation into your spray equipment, helping to keep it clean and extend its lifespan by prevent clogs. 【Features】: Resistant to high temperatures and not easy to deform. Size Chart: Pump Inner Core Filter Screen: 90mmx20mm/3.54inchx0.79inch Airless Spray Filter Screen: 110mmx10mm/4.33inchx0.39inch Suction Tube Filter Screen: 18mmx42mm/0.71inchx1.65inch; 21mmx42mm/0.83inchx1.65inch Package Includes: 1pc 18mm Suction Tube Filter Screen 1pc 21mm Suction Tube Filter Screen 4 Airless Spray Filter Screen 4 Pump Inner Core Filter Screen Note: Please allow slightly errors 1-2cm differences due to manual measurement.