This wrench is a headache! The universal design doesn't work well with all automotive applications, and it's tough to get it to grip tightly. Worse yet, it's not particularly durable, and the threading went bad after just a few uses.
The tool is absolutely useless, very disappointed in Camco. One end broke immediately so I welded it back on. My welded end then held up, but the other end broke immediately - bad time!