Triade Concealed Mounting Bracket
Before installing the shelf, the mounting brackets can be adjusted in height and (vertically) aligned through the slots.
While placing the shelf in position, the supporting pins can be slided horizontally.
When the shelf is partially inserted, the shelf angle can be adjusted front to back by turning the supporting pins with a 10mm open-ended wrench.
The capacity loading is 15Kg each (shelf weight included) for a shelf max 300mm deep for the STANDARD version and 20Kg each (shelf weight included) for a shelf max 400mm deep for the MAXI version.