Klein Tools 65400KNECT KNECT Essential Pass Through Impact Socket Set, SAE and Metric, 90-Tooth Ratchet, MODbox Case, 3/8-Inch Drive, 28-Piece

I love this kit! As a HVAC technician, it handles every job I come across that I need a nut driver for. The pass-through design makes leveling hanging units with all-thread a breeze. Having standard and metric, with the wrench, impact fitting, and the handle, makes this kit a way better bang for your buck than some of the other drivers kits.

Klein doesn't disappoint with this on any level. The ability to keep all these tools tucked easily away in my go bag for all of my on-the-go repairs is awesome. The need for the pass-through sockets is constant on RV's for sure.

What will Klein come up with next. This has to be the best socket set I've ever used. I bought it for the hollow tube for ease of use. I use this little kit for everything. The fit is tight and sturdy. Low profile when you need in that tight spot.

I love using this set. Works well with long bolts that would be a hinderance on typical socket sets.

The tool kit works great but the sockets slip out of the tools a little easier then I would like

I’m completely new to Klein Tools, but after getting my hands on this Impact Socket Set, I am officially a fan for life! In fact, I’ve already ordered more Klein tools because I’m that impressed by their quality and design. I originally bought this set to keep in my truck for any “just in case” moments, and wouldn’t you know it—on the very first day I had them, an unexpected repair popped up. These sockets handled the job with ease-even in the bitter cold!Right away, I noticed how solid and well-built these tools are, especially compared to any other socket sets I’ve used. The 90-tooth pass through ratchet is incredible in tight spaces, only needing a few degrees to operate—this has been a game-changer already. It felt more firm and secure than any thing I have ever used, little to no play in anything. I am not scared that I will lose a socket in the engine bay anymore. The handle is not only comfortable but also extremely practical, fitting all the adapters, bits, and sockets with no hassle. Having both SAE and metric sizes, plus the ability to use any traditional socket with the specialized square-drive adapter, has made this the most versatile set in my toolbox. The fact that everything is impact-rated and fits neatly into the compact, modular system (which nests perfectly in the Klein MODbox system that I am looking to experiment more with soon) is just icing on the cake.Overall, this Klein Tools socket set has completely exceeded my expectations. It’s reliable, robust, and brilliantly designed for convenience. If you’re on the fence, give it a try—I guarantee you’ll be as impressed as I am. Five stars all the way and a new customer for life.

Great quality , great size of case

Very useful tool for this new electrical apprentice. I’ve had it for less than a week now and it has come in handy several times when working with all-thread. I’ve acquired some other Klein tools and this is a great addition!