Excellent quality and visible masker of the sizes. Engraved and painted on which helps when the paint marker wears off. This set states on the box it includes a 1/2 extension which it does not nor can you store one in this case. It is not a deal breaker but why mention it if it is not included. Sears need to remove that from the description. This is a great deal because you have the standard and deep sockets for metric and standard all in one case. If you are working on your car or a friends car in which you have to pack your tools. It is great that it is all in one case which was the reason why I have purchased this set. I use to pack one small case of metric than another small kit with the deep sockets then you find out that you need standard sockets and you do not have them with you.
Don't you get tired of breaking sockets from your cheap auto store sets. This set has both SAE and Metric sizes for almost everything. Nice hard case and easy to read sockets with a lifetime guarantee. A little pricey but you get quality and quantity. Awesome addition to any tool set.
I used this set on a car which spent most of it's life on salt roads. This with the half inch impact and 33 gallon air compressor was able to break all the bolts loose that where rusted up.