

🛠️ Unlock pro-level precision and durability — don’t get left behind in the toolbox upgrade race!
The Klein Tools 65400KNECT Essential Pass Through Impact Socket Set is a 28-piece professional-grade toolkit featuring a 90-tooth pass-through ratchet, impact-rated SAE and metric sockets, and a cushioned grip handle. Engineered from durable chrome vanadium steel, this set is designed for high-torque power tool use and tight spaces, all housed in a compact, modular case that fits perfectly with Klein’s MODbox system. Trusted by professionals since 1857, it delivers unmatched precision, versatility, and longevity for demanding jobs.












| ASIN | B0DM9R1QK3 |
| Best Sellers Rank | #3,912 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Socket Wrenches |
| Bit Compatibilities | SAE, Metric hex |
| Brand | KLEIN TOOLS |
| Brand Name | KLEIN TOOLS |
| Customer Reviews | 4.7 out of 5 stars 1,287 Reviews |
| Drive Bit Shank Style | 1/4-inch |
| Drive System | External Hex |
| Finish Type | Painted |
| Finish Types | Painted |
| Included Components | KNECT™ Essential Pass Through Impact Socket Set, SAE, Metric, 28-Piece |
| Item Length | 8.5 Inches |
| Item Type Name | Socket Wrench Kits |
| Item Weight | 3.4 Pounds |
| Manufacturer | Klein Tools |
| Material | Chrome Vanadium Steel |
| Material Type | Chrome Vanadium Steel |
| Model Number | 65400KNECT |
| Number of Pieces | 1 |
| UPC | 092644380242 |
| Unit Count | 1.0 Count |
S**T
Such thoughtfully designed tools
I am so impressed with Klein tools. Not only are they top quality, the thought put into their design is outstanding. The way the sockets seat into both the ratchet and the screw driver handle, the reversible sockets that support two sizes each, the modular containers that connect to each other.. it really showcases the innovation from this company. I also really appreciate that the sockets and bits are impact rated, so they will have hold up when used with power tools or your most difficult tasks. Great quality tools like these are definitely worth the price.
S**L
Superb Quality and Versatility
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.
G**3
Perfect and versatile tool kit.
Absolutely love this tool kit. Has gotten me out of a few tight jams trying to screw in a #8 Phillips screw in a very confined space where even a short 2-in Phillips screwdriver wasn’t small enough (see pic). This tools kit is very versatile. Used it to crank in lug bolts securely without needing to pull out impact driver, as well as the screwdriver bits.
S**D
Klein quality and enginuity
High quality you’d expect from Klein, arrived fast and works so well, I climb trees and need tools on the go quickly, this is a wonderful kit for exactly that.
A**R
Love these
These Klein tool kist are great. I have several now. Keep in house and cars. The adaptability between many of their tools makes having a large tool box for car repairs unnecessary
A**B
An investment in a very versatile tool ecosystem
There are so many KNECT options from which to choose. For a home tool kit, this (65500KNECT), combined with a version of the 65300 which includes a driver handle and a couple of their flip sockets, and the 32787 precision driver set (both sold at Lowes, I think) is about the most complete combination of KNECT tools across all of their sets that I've managed to assemble. In most cases that gives you two ratchet wrenches (with the smaller wrench from the 65300 also available for tighter spaces) and sockets so that you can back a nut and bolt. Adding the precision driver and sockets is sufficient for almost any household task, from basic car maintenance to household electronics repair. It isn't the cheapest set of tools you can find, but the tool cases compactly lock together (which is great for keeping them in an readily accessible place in a house or apartment), the tools are well made, and the KNECT tools are incredibly versatile in how they can be used with each other and with other tool systems. For this kit, specifically, I wish there was more room for some of the larger deep-well sockets, instead of the pass through driver handle. But that is only from the perspective of a home maintenance toolkit. This _was_ one of the only KNECT kits that includes KNECT metric sockets. (In addition to the deep-well metric sockets) I think the 65400KNECT also had the metric sockets, now. But I don't remember seeing it when I was investing in this tool ecosystem.
M**W
Amazing
Wonderful compact set! I use this more than anything else. It doesn't do well with the low profile in tight corners. Otherwise amazing, durable, easy to use, versatile, and very strong.
J**N
Quality product
Order shipped promptly and of robust quality
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