The Zamma T trim is absolutely the worst value and lowest quality product I have ever purchased from Home Depot. It’s all just a weak fiber material, so weak that the bottom tab of the t broke off during totally normal install in a few spots, so the trim doesn’t hold tight to the laminate flooring.
I will likely throw it in the trash and replace with solid wood or maybe metal trim since there’s no way to remove and fix it since the piece is trashed already, on day one.
At $22 each, Zamma should be ashamed of themselves for making such junk. Home Depot should also be aware so they can drop this manufacturer, and source another trim product to match the wood colors, and Pergo (who’s flooring I used just fine, and this product color matches) should make their own, good trim pieces, to make sure a new flooring install isn’t trimmed with someone else’s hot garbage.
I have purchased pergo products before and am not a novice in floor installation. Found this product to have a nice finish and pattern. But found it a little more difficult to click together than previous versions. Also last piece installed tended to curve upward which may cause issues if it was up against a wall or trim.