The Sunex 938TS 8-piece 3/8 in. Drive Chrome Triple Square Bit Socket Rail Set includes sizes from M4 to M16. Each bit is finished with zinc phosphate to protect against corrosion with high visibility markings for fast identification. The chamfered drive end allows the ratchet to be quickly guided into the socket and better protects both the socket and ratchet over time. All of this ensures our sockets professional-level performance, conveniently stored on an aluminum anodized rail for easy transportation.
- Chrome sockets to reduce rust and corrosion
- Bits are finished with zinc phosphate to protect against corrosion
- High visibility markings for fast identification
- Aluminum anodized rails for easy transportation and storage
- Chamfered drive end allows the ratchet to be quickly guided into the socket and better protects both the socket and ratchet over time
- Nylon socket holders for each socket on the aluminum anodized rails keeps them secure during storage and transportation
- Set includes 3/8 in. drive M16, M14, M12, M10, M8, M6, M5 and M4
Jamir Thiel (verified owner) –
I got this set of stubby metric hex bit sockets a couple of weeks ago and have used it for everything from replacing brake pads to assembling furniture. The short overall length enable you to access fasteners in confined areas. The hex bits fit well into fasteners and are finished to resist rust. The chrome portion of the bit socket is nicely finished featuring drive tool retention ball cutouts on each side of the square drive end. The corners of the square drive feature off corner engagement. The bit sockets are dual marked having a highly visible color coded size marking on one side and a small stamped size marking on the other side.I would like to see the stamped marking doubled in size for easier reading. The hex bits themselves appear to be made out of high strength steel as they easily loosened brake caliper pins without any distortion. The set comes on its own nicely made color coded anodized aluminum storage rail with pegs making storage and transporting to a job a breeze. This is a well made and thought out set any mechanic would be proud to own.
Ryley Konopelski (verified owner) –
This is a great set for breaking loose stubborn hex head bolts and set screws, the short bit doesn’t flex like normal length bits.
Amber Corkery (verified owner) –
These are a great example of a tool that seems like it’s not really worth spending the extra cash on. BUT…. The 1st time you need and use them it is totally worth it! I work on a lot of european (Audi/VW) cars and have been able to put these to use multiple times on each job. About the sockets themselves: They have a very nice finish and are basically the minimum length possible to allow you to sneak into tight spaces. I like the high-visibility markings but would question if they will wear off over time. Surprise though; they are also stamped with their sizes on the back just in case the other markings wear off. Great feature! I’ve included a pic to show this detail. They used “H” [probably stands for Hex] in front of the size instead of “M” [for Metric] which slightly annoys me for some reason. The other surprise with the set is the excellent storage rail. It’s anodized blue extruded aluminium. It works perfectly, has holes to through-bolt it if you want to mount it somewhere in your shop, and includes rubber end-caps that allow it to softly stand up without scratching anything. I’m completely impressed. (check the pic for a little better view as well)Overall, 5 stars! I can’t find any flaws with them and will be looking to expand my collection further in the future.
Virginie Parker (verified owner) –
Great tool that excels in tight areas where other hex sockets fail.worked great for bmw rear brake job.seem durable and I plan on using them for a lifetime.thanks sunex for making great tools!
Josiane Cormier (verified owner) –
This is a awesome set of stubby Hex Bit socket set!been using this set off and on for couple of weeks so far and hasn’t let me down. Great for tight areas where your standard hex set will not fit. Has very visible marking easy to read but have notice over time that type of marking start to fade so it’s a good thing they are stamped too! Come with a aluminum rail witch is good quality. And also like that they don’t skip sizes! Sizes range from H3-H10 overall it’s a good set to have whether your a DIYer or a professional…
Sanford Brakus (verified owner) –
This stubby set is a life saver working on car’s & trucks daily this set saved me alot its a must have tool. I get work done faster it literally fits where the standard lenght can’t and the finish on these looks amazing the quality is great.
Reilly Cormier (verified owner) –
First off, the Aluminum rack is very nice. The Socket holders have ball detents that hold the sockets firmly with out being too hard to remove. I really dislike having a socket holder that the sockets either just fall off or it takes a two hand gorilla grip to remove them.The Sockets have good, easy to read markings. In case you are worried about this wearing off, the sockets also have the size deeply stamped on them. Heavy users rejoice!Now onto the meat and potatoes of these stubby sockets. How stubby are they? I have made my own “stubbies” before by cutting the hex down but if you take a look at my pictures not only is the hex shorter but the body is shorter also. Great for getting into tight spaces. I have included some pictures to show the size difference next to another brands standard socket.
Kieran Lueilwitz (verified owner) –
These are very handy, the only gripe is if there is going to be 1/4 drive and 3/8 drive please include an adapter. Very nice socket holder.
Carolyne Langworth (verified owner) –
I have been using these on brake caliper pins that have limited access , so far they have been working very well ! Fit and Finnish is what I have come to expect from Sunex tools . they hold well and have not had one slip yet , I was concerned about slippage as the shoulder on hex is not as sharp as on some of my others . But I guess I need not worry as they have not let me down!
Josiane Rowe (verified owner) –
The compact size of these hex bit sockets are a lifesaver. I found the shorter size of the bit actually allowed me to get more torque on the fastener and is very helpful in tight areas. The sockets them self’s are of very good quality, the sizes are both etched and stamped on them, I like the blue lettering it stand out more. The socket rail was also very nice, made out of aluminum with ball detente socket holders. These are a must have for anyone encountering hex sockets on a regular basis.