Discrete after installation, ACO UniFace AL Shallow Recessed Access Covers are manufactured from aluminium to be corrosion resistant and tested to FACTA specification This ACO recessed access cover is single with a frame depth of 50mm which allows a recessed floor finish of up to 15mm thickness. Where any installation, internal or external, of an access cover is restricted by the floor depth, use this ACO UniFace AL Shallow Recessed Access Cover in pedestrian traffic applications. Each ACO access cover comes with two locking keys for easy manual lift. ACO has designed the UniFace range of access covers with long-term durability and performance in mind as well as discretion. The aluminium edges of each recessed shallow access cover is just 4mm to perfectly blend in with a range of floor finishes. This access cover is compatible with concrete, epoxy, ceramic tiles, carpet, terrazzo and wood which makes them ideal for hospitals, leisure facilities, schools and a range of domestic uses. In sizes from 200mm x 200mm to 1200mm x 600mm, each ACO UniFace Shallow Recessed Access Cover comes with a factory-fit four-point stainless steel locking EPDM liquid, odour and dust seal. ACO Shallow Recessed Access Cover Specification Material: AluminiumClear Opening: 400mm x 400mmOverall Frame Height: 50mmWeight: 5.4kgGross Vehicle Weight: Up to 5 TonnesClassification: FACTA CLASS AA