Septic Tank Covers, Invisible Stainless Steel Manhole Cover and Frame,Recessed Rectangular Stainless Steel Septic Tank Lid and Base(5cm,40 * 40cm/15.7 * 15.7in)

Welcome to our storeAre you looking for a durable invisible manhole cover? This is what you are looking for!Our one-piece manhole covers blend perfectly into their surroundings.Use the same material as the surrounding floor, such as concrete, tile, etc. to maintain visual consistency of the floor.▶ 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 re

• Enhanced bearing capacity: The back of the outdoor sewer cover is reinforced with thickened steel pipes to provide greater bearing capacity. This sewer cover can withstand greater pressure and is not easily damaged, ensuring your safety and the continuity of the cover.
• Excellent quality: The stainless steel manhole cover is made of full material, finely polished, with firm welding joints and welds that are not easy to break.
• Perfect for Any Need: This stainless steel manhole cover is suitable for a variety of environments. Whether it is a residential, school or commercial place, it can provide unparalleled durability and fashion in a variety of applications. The invisible manhole cover is available in a variety of sizes and is suitable for residential areas, schools, courtyards, gardens, parking lots, highways, docks, city sidewalks, etc.
• Environmentally friendly and durable: Invisible stainless steel septic tank covers are exposed to the outside all year round and have high strength requirements. They have excellent moisture resistance, anti-aging performance and a long service life.
• If you have any questions, please do not hesitate to contact us. Thank you for coming, wish you a happy life！