Septic Tank Covers, Recessed Square Septic Tank Lid with Base,Heavy Duty Metal Inspection Lid Driveway,304 Invisible Manhole(5cm,40 * 40cm/15.7 * 15.7in)

Welcome to our storeOur one-piece manhole covers blend perfectly into their surroundings.We always strive for excellence to ensure the durability and reliability of our products.Trust us, we are your trusted metalwork experts with unparalleled quality and professionalism.▶ Specifications- Material: 304 stainless steel frame, galvanized bottom plate- Length: 30/40/50/60/70/80/90/100cm (customizable)- Width: 30/40/50/60/70/80/90/100cm (customizable)- Height: 5cm/2in; 8cm/3.1in (optional)- Thickness: 3mm/0.11in- Load capacity: 1.5 tons / 1500 kg / 3300 lbs▶ Features:- Equipped with reinforced ribs, high load-bearing capacity. Not easy to damage- Good stealth effect, coordinated with the surrounding environment- Applicable places: driveways, streets, basements, courtyards, passages, garages, terraces, gardens▶ Package Contents- 1 Square Septic Tank Cover (Other items shown in the picture are not included.)▶How to choose the size- The manhole cover size must be at least 6cm/2.4in larger than the actual hole diameter. For example, if the manhole size is 42x42cm, the manhole cover size can be 50x50cm.▶ Installation steps:- Place the frame into the hole.- Place the cover into the frame.- Spread cement on the bottom.- Lay the same floor tiles.- Installation is complete.▶ Tips- The number of steel bars required on the back of manhole covers of different sizes may also be different. Please refer to the actual product received.- If there is a slight odor, it is normal and will disappear within two to three days.- Due to different manual measurement methods, please allow 1-2 cm error.- We try our best to make the pictures close to the real thing, but factors such as light, contrast and monitor may cause color difference.- Any load-bearing commitment is based on the principle of reasonable use within the load-

• Solid material: The invisible stainless steel manhole cover is made of stainless steel. The back of the manhole cover is reinforced with high strength, can withstand greater pressure, is not easy to damage, is durable, and has good anti-aging properties. This metal septic tank cover has a long service life.
• Beautiful invisible design: Are you still worried that unsightly utility manhole covers will ruin your landscape or pavement? Our metal manhole covers stainless steel septic tanks are designed to be embedded in the same material as the surrounding ground, such as concrete, tiles, etc.; they can blend seamlessly with the surrounding environment.
• Strong load-bearing capacity: The back of the outdoor sewer cover is reinforced with thickened steel pipes, which are carefully designed to withstand heavy loads and reinforced to withstand huge pressure. It is not easy to be damaged, ensuring your safety and the continuity of the cover.
• A variety of usage scenarios: Embedded stainless steel manhole covers are durable, easy to install, and well concealed, including residential areas, courtyards, gardens, garages, schools, urban sidewalks, parking lots, highways, docks, etc. It can help you drain a large amount of surface water.
• If you have any questions, please do not hesitate to contact us. Thank you for coming, wish you a happy life！