I have used these in my kitchen to support some wooden shelves. The installation was fine and the look and feel was right. The only issues are: (1) there was a pair that weren't at 90 degrees so there was a gap, and (2) the screws that were included were easy - not heavy and the shorter ones (for screwing into wood) were too short for use in most cases and I had to use longer screws. Overall it gave me a look, arrived quickly and I will consider it for other shelves.
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