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🛠️ One Socket, Infinite Impact – Upgrade Your Toolbox Game!
The Klein Tools 66031 3-in-1 Slotted Impact Socket combines two common hex sizes (3/4" and 9/16") in a single, high-torque 12-point design with a patented coaxial spring-loaded adjustment for hands-free size switching. Crafted from durable alloy steel and engineered for impact driver use, this tool streamlines hot-line clamp installation and removal with precision and reliability, backed by over 160 years of Klein’s professional-grade craftsmanship.
| ASIN | B08R6FL5P8 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #15,155 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #23 in Square Drive Sockets |
| Brand | KLEIN TOOLS |
| Color | Multi |
| Compatible Fastener Range | 0.75 inches |
| Customer Reviews | 4.8 4.8 out of 5 stars (934) |
| Date First Available | December 22, 2020 |
| Drive Bit Shank Style | Standard |
| Drive System | Hex |
| Finish | Painted |
| Finish Type | Painted |
| Global Trade Identification Number | 00092644650871 |
| Included Components | 3-in-1 Slotted Impact Socket, 12-Point, 3/4 and 9/16-Inch |
| Is Discontinued By Manufacturer | No |
| Item Length | 3.1 Inches |
| Item Package Quantity | 1 |
| Item Weight | 0.8 ounces |
| Item model number | 66031 |
| Manufacturer | Klein Tools |
| Material | Alloy Steel |
| Number of Pieces | 12 |
| Part Number | 66031 |
| Pattern | Solid |
| Power Source | hand_powered |
| Shape | Rectangular |
| Size | One Size |
| Special Features | Slotted Socket, Hands-Free Adjustment |
| Style | 3/4-Inch and 9/16-Inch Spring Loaded Socket |
| UPC | 092644650871 |
M**A
EXCELLENT!
EXCELLENT!
T**N
Works great
Great tool!
J**K
Lineman's buddy!
Great socket for linemen. Popped it on a M18 mid torque 1/2 impact and it's never left. It's become my go to socket for day to day distribution line work. Great for shoes, hotline clamps, cutout arms, you name it. Doesn't replace the nut runners or anything used on the 7/16 M18 Utility impact, but works great on a smaller, lighter impact for tasks that require more dexterity. Can't speak about long term durability. It's been in use on my truck for about 3 months with daily mild to moderate use.
A**R
Worth the price
Use it everyday
J**E
Good for the money
It works well
T**I
Socket
Has a strong spring compared to other 2 way sockets.
M**U
Great buy and comes in handy to have!
Inside spring gets stuck so have to play with it sometimes in order to use on smaller bolts but great to have!
S**R
Excellent tool.
Speeds up production. Saves time looking for other tools. Great price.
D**E
Très pratique et facile à utiliser
H**O
Excelente producto, muy recomendable y versátil
J**S
Must have for lineman
G**Y
Bought this for use in powerline construction, fits 99.9% of the smaller nuts…there’s the odd 1/2” out there but not common enough to buy the socket kit
Trustpilot
1 month ago
3 weeks ago