Description: 【Product】: This Household Hose Filter is designed for use with various high pressure washers, sprayers, and car wash machines to filter incoming and outgoing water. 【Material】: The Water Pump Filter is made of stainless steel combined with plastic for long term use and resistance against rust. 【Functionality】: The Stainless Steel Encryption Filter is versatile enough to be used in different types of high-pressure cleaning machines, sprayers, car washing machines etc., serving as an efficient tool for filtering water inflow and outflow. 【Function】: The Hose Inlet Strainer Filter protect your pump from dirt which will cause your pump wear out, ensuring a long service life. 【Package Includes】: Each package contains a Water Pump Inlet Strainer net ensuring you have everything you need to get started right away. Specification:Mouth 9mm/0.35inch to 1.2cm/0.47inch, Size 4.6cmx6.3cm/1.81inchx2.48inch Package Includes: 1 Household Hose Filter(4 Pack) Note: Please allow slightly errors 1-2cm differences due to manual measurement.