Recessed Manhole Cover With Frame, 400x400mm Aluminum Alloy

Invisible recessed manhole cover with frame creates a flush, hidden access point that reduces trip hazards while keeping patios and paving looking clean. The 400 x 400 mm frame supports tile, concrete, or pavers so the lid blends into the surface for a coordinated finish. Aluminum alloy construction with anodized surface helps resist corrosion and deformation for dependable outdoor access to septic tanks, drainage channels, or underground utilities.

• Fits 400 x 400 mm frame with 385 x 385 mm cover for a flush, recessed install in tiles, pavers, or concrete


• Delivers corrosion resistance with anodized aluminum alloy for long-term outdoor use


• Includes 2 lifting handles and 1 wrench for faster opening during inspection and maintenance


• Reinforces load support with steel grids for stable bonding with surrounding concrete


• Reduces noise with a built-in rubber cushioning strip to limit rattle during use

Use this recessed inspection cover to upgrade access points without disrupting your hardscape design. The square, embedded drain channel cover sits level with surrounding surfaces, helping prevent snags from raised lids while keeping the access discreet. Ideal for courtyards, gardens, pavements, patios, septic tank access, cable routes, and drainage channels. Measure your opening before ordering to ensure the correct fit, then set it in place for a clean, service-friendly finish. Grab yours today.

• Frame size: 400 x 400 x 55 mm (15.7 x 15.7 x 2.2 in)


• Cover size: 385 x 385 x 50 mm (15.2 x 15.2 x 2.0 in)


• Material: Aluminum alloy (anodized surface)


• Net weight: 3.7 kg (8.16 lb)


• Design features: recessed/flush mount, steel grid reinforcement, rubber cushioning strip, 2 handles + wrench