I ordered this tool to go in a car emergency kit. I haven't used it yet so can't give a complete rating, but can give some observations. There was no instruction sheet so I had to figure a couple things out for myself, and the only thing to tell you what all the tools are for is a picture on the carton that was covered up with a sticker...DUH! It seems to be a quality product. It has good heft, and fits comfortably in your hand. It opens easy enough, but not easy enough to open on its own in your pack/tool kit. The individual tools open easily, and they lock securely. There is an audible click when they lock. One of the things I had to figure out was how to close the cutting tools safely. To release the locking mechanism, you have to depress the black bar with three arrows on it loca
ted on the side of the tool (See photos). I think it will be just fine for my car kit.