To ensure your drainage system functions optimally, insert the mesh cover into the drainage pipe. This durable stainless steel mesh cover provides effective protection against clogs by filtering out debris, leaves, and other potential blockages. Designed for durability and efficiency, it is good for use in various outdoor settings such as patios, gardens, and rooftops. The mesh cover is easy to install and fits securely within the drainage pipe, offering performance and peace of mind. With its robust construction, it withstands harsh weather conditions, ensuring your drainage system remains clear and efficient year-round. Features -Color:Silver -Material:Stainless steel -Size:18.00X16.00X9.00cm/7.07X6.29X3.54in -Stainless steel: crafted from durable stainless steel, this drain cover offers excellent resistance to rust and physical damage -Debris blocking: vent filter is designed to keep unwanted debris out of the drainage system, promoting efficient water flow -Userfriendly: easily inserted along walls and in outdoor settings like patios, simplifying both installation and maintenance -Breathable design: ensures proper ventilation, water buildup and maintaining an effective drainage system -Sanitation: prevent small from accessing the drainage pipes, ensuring a cleaner and more environment Package list: 4 pcs x 1pcs drain