Knape & Vogt John Sterling Dual Trak Heavy-Duty Adjustable Shelving Standard, 48-inch, Black, 0119-48BK

Excellent quality, but realize these are very big, very heavy duty. They stand an inch from the wall when installed. I was expecting something closer to the smaller single tracks I used to have but this is much bigger.

Ordered this rail to use for wall shelving in our library, it seems sturdy and that it will ultimately suit our purpose. However, it did not come as a pair, (the bare minimum for supporting a shelf.) This is unclear when ordrring this product, and the section on the product page that denotes "number of shelves: 2" is deceiving. So, buyer be forewarned, you will need to order at least two of these. Also, another small detail that I had to uncover for myself is that the screw mounting holes are fairly large and many typical size screw heads will pass straight through them without anchoring the rail. I had to shop for screws with particularly large heads. Hopefully this information will help other prospective buyers.Edit: When I ordered a second rail, to pair with the first, I actually recieved a package of six of them. I'm sure this was in error, but be aware I guess you could end up with the amount you need... or not.

Well made and very strong. Currently holding up gallons and gallons of paint.

Exactly what we were looking for! Easy to install and very solid. Still need to hide our wires and stain our shelves but you get the idea :)

Worked as needed.

They work great, there really isn't much to get wrong here, but the price is WAY off. Unfortunately these are the only black ones I have been able to find.

Nice heavy duty shelf system. Great for a semi permanent way for storing heavier items. We used 2x10 boards as nice chunky shelves that will not bow or sag.