Convenient design and large tilt angle. The stylus is a bit flimsy when tilted to a full angle with a quality punch. Simple warranty on most tool trolleys.
I specifically needed this little tool to replace the mower blades on my Kubota Zd1211. My flat set stopped at 27mm which prompted me to buy a socket. If I didn't already have a set of other sizes I would consider a full set of these to see the good quality up close. It's durable and will probably outlive me.
I was in the process of installing a tie rod on my Ford truck when I encountered the problem of my standard deep head not reaching the U-bolt nuts which I had to remove. I ordered this and Premier had it delivered to my door in 2 days and it worked like a charm. I keep it in my truck tool bag in case I don't use the outlet often, but it more than pays for itself when I need it.