content: I decided to buy this because I needed to do an oil change on my car. After two minutes of using it the wrench it got stuck and never worked again. You can actually tell it is bad quality just by turning it by hand. I wouldn't recommend this item to anyone (not even for a small job). The item is on its way back for a full refund thanks to Amazon great customer service. Lesson learned, whether you use them a lot or not, these tools need to be of good quality so spend the extra couple of dollars and save yourself the hassle.