Basic quality tool holder suitable for any metal tool or object. It holds quite a bit of weight, the flatter and thicker the better. For example, I was able to hang a full-fledged log splitter on this rail, but the small round screwdriver hardly holds because the contact surface is small. This 13-inch size works well in tight spaces and mounts easily with the included screws. I also noticed that the screws were almost perfectly placed to screw to the perforated board with a nut and bolt, which I ended up doing. The tool holder has a glossy finish and there are no sharp edges on the front to prevent scratches. Good tool holder, I have several and this is one of the most durable.