Embedded Septic Tank Cover, Manhole Cover and Frame with Filter, 304 Stainless Steel Material, for Yard Pavement Sidewalk Driveway(50x90cm/20x35in)

Are you still worried about the ugly manhole cover that suddenly appeared on the floor?Our stainless steel invisible drainage manhole cover adopts an embedded design and comes with a filter to prevent the sewer pipe from being blocked. After installation, it is flush with the ground, beautiful and safe.Please measure the maximum width of the wellhead first. The manhole cover size should be more than 2in larger than the hole.Wear-resistant, pressure-resistant, moisture-proof and not easy to rustStrengthening ribs are welded firmly and bear stable loadsSurface is delicate and smooth, easy to cleanWith filter screen to avoid clogging inside the pipeDrainage is fast and not easy to clogSpecifications:Material: 304 stainless steelPlate thickness: 0.81inOverall height: 1.2inSize: 8x12in, 8x16in, 12x16in, 12x20in, 12x24in, 16x20in, 16x24in, 16x28in, 16x31in, 20x24in, 20x28in, 20x31in, 20x35inPackage includes:1*drain grate1*frame1*filter

• Preferred 304 Stainless Steel: 304 stainless steel is wear-resistant, pressure-resistant, moisture-proof and not easy to rust, which ensures that our septic tank cover is light, strong and has a long service life; the surface is finely polished and smooth, easy to clean
• Smooth Drainage: The kit with base adopts embedded installation, which is easier to level. The attached filter can effectively prevent dirt from entering the sewer to avoid blockage. The drainage pores are moderate, and the drainage is smooth to avoid water accumulation on the road
• Sturdy and Stable: We use a plate with a thickness of 0.81in, with reinforcement ribs on the back, which are firmly welded and can bear It is heavier and can safely pass vehicles and people; the surface texture is beautiful and non-slip, and when used on the sidewalk, it can effectively prevent slipping and prevent pedestrians from slipping in rainy and snowy days
• Easy to Install: Our drainage grates come with a bottom frame, and you don’t need to buy additional accessories when installing; whether it is used as a courtyard manhole cover or a sewage tank cover, it can be easily disassembled and opened for easy inspection and maintenance
• Wide Application: Our septic tank cover can be installed flush on the ground to prevent pedestrians from tripping; suitable for a variety of environments, including residential communities, courtyards, gardens, garages, schools, city sidewalks, etc.