Title: A great solution
Review: I researched for days to find the right keyboard tray, only to discover low-cost/low quality plastic products or high-end/solid but expensive wooden trays. I ran across these slider hinges and found the best of both worlds. They are very solid, smooth and safe. If you are at all handy, installation is simple requiring only a philips-head screwdriver. I had nice, laminated unused shelf that happened to perfectly match my desk. It took one saw cut to trim it to the dimensions I needed. Total installation time was about an hour. I now have a high-end solution that cost $22 rather than $150.
Is this product review negative?