Review on 📏 Frost King Adjustable Sill Threshold, 36" Length x 5.625" Width x 1.3125" Height, Aluminum, 3' Length x 5.625" Width x 1.375" Height, Mill Finish by Joe Montalvo

I ordered this based on the Revain reviews but have no idea why it got such a high rating. This thing is thin as hell and very poorly machined, and I have no idea how you can call this thing adjustable. I watched the video and followed the installation instructions, but the shims you use to adjust it are a joke. They appear as soon as you reach the threshold. I even tried head banging her further but it didn't help at all. Overall quality is junk. The aluminum bezel is simply nailed to the wood and, if not fully supported, will pop out on the first push. The wood was poorly finished and very rough, with grooves that could not be sanded down. Luckily, they were mostly hidden and probably not as noticeable, but annoying nonetheless.