TOMMARS 15-PC Metric Long Hex Bit Socket Set, Extra Long Socket Set S2 Alloy Steel 3/8", 1/2" Drive, H2 - H19.

Did not know if they were available. Work goooooood

This product is very robust, has both SAE and metric hex bits, plus an assortment of connectors to ensure that I can use it with various tools such as a drill, torque wrench, socket wrench, etc. So far so good.

All around good set, the only item is some are 1/4" drive not 3/8" drive. I use them for set screws around work and 1/4" drive sometimes is not strong enough to un-tighten the set screw.

Fast shipment. Have only used once but quality seems very good. Used to take the axle nut off Audi front axle. No issues with strength using an impact wrench to remove.

The hex sockets are solid and held up to light-medium use the last few months. If you're a pro these should work well enough if you don't need them every day.The box they came in is a blowout plastic case but it's better than the standard cheap case.The sockets are well organized and are able to be put in and taken out with ease.Biggest complaint is the numbers are etched but not painted so it's not the easiest to read but is like nearly all my other sockets.5* for value and quality.1* = Trash2* = Disappointed overall but wouldn't make the effort to return it unless it was really overpriced3* = Overall fine product but wouldn't recommend it to my friends4* = Would recommend to a friend but it could have some improvement or better price5* = Perfect or near perfect for the price point

This is quite a complete master H-key set. I've only really get to use the metric side of the keys so far. But I use them almost every week because I work on German motors. I find myself using these most often dealing with brake rotors (H6), brake bracket bolts (H5), engine timing cover cap nut, Transmission drain plug, etc. All of which I've used are precisely made in size and they don't get stuck in the slot after turning them. The only down side of this set is these aren't rated for impact use. So I do not know the extent of their strength; however, so far, judging from the Hex key sizing and their corresponding driver squares, this set has close enough setup to the impact graded set I have. The only wish I have on this set is for them to also include an extra H6 on the 3/8" driver side. At times having an H6 on 1/4" driver just doesn't cut it. But for the most part, this set works well. No real issues. 5-stars well deserved.

Value is insanely good. You won't be able to find a complete set even at the well know cheap tool store for anywhere near close this.I've been using them intermittently on cars for the past couple of months and had zero issues.Quality is great. Tolerances are great too which is important as undersized bits increase chances of stripping bolts. So far did not strip a single one.Great set

A few years back, I was searching for something exactly like this, but I couldn't find it anywhere. I put together stuff all the time, and I absolutely can't stand your typical Allen wrench, especially when I have to use it 50+ times on a project. This saves so much time it's almost insane. The only thing I'd warn is that you really want to go easy on some of those Allen bolts that come with furniture. These sockets are MUCH harder than those bolts, and they will strip out those bolts in about a half a second if you aren't careful. Do not just go full power with an impact, even a 1/4" impact, or you will run into issues.I haven't tried every single socket in there, but I have tried most of the smaller ones. The smaller ones fit quite well for the most part. Well, as long as the bolt is cut properly. I have definitely run into some screws that just don't fit any size properly. Those are extremely easy to strip. That's not the fault of this set though. It's just that most furniture comes with the cheapest screws the company could find.The case arrived in one piece and actually holds the sockets well. Make sure that they are all in there tightly and they shouldn't go flying when you open it. It's just a plastic case, of course, so be careful with it.The bits themselves seem quite high quality. I've used the small ones quite a few times already and they are no worse for wear. I'm not sure that they would hold up very long to daily, hard use in a shop, but they are more than good enough for the typical DIYer.