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🔧 Lock in your edge with GEARWRENCH – where precision meets power!
The GEARWRENCH 3 Pc. 1/2" Drive Locking Impact Extension Set (3", 6", 12") is engineered from durable chrome molybdenum steel with a corrosion-resistant manganese phosphate finish. Featuring a secure sliding collar locking mechanism and laser-etched size markings, this professional-grade set offers versatile reach and reliable socket retention for demanding impact applications. Backed by a limited lifetime warranty, it’s the ultimate extension set for pros who refuse to compromise.
| ASIN | B00UM691SO |
| Best Sellers Rank | #173,785 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #609 in Socket Wrenches |
| Bit Compatibilities | 1/2" drive |
| Brand | GEARWRENCH |
| Brand Name | GEARWRENCH |
| Customer Reviews | 4.5 out of 5 stars 245 Reviews |
| Drive Bit Shank Style | Straight |
| Drive System | Square |
| Finish Type | Manganese Phosphate |
| Finish Types | Manganese Phosphate |
| Global Trade Identification Number | 00099575895166 |
| Included Components | (1) GEARWRENCH 3 Pc. 1/2" Drive Locking Impact Extension Set Includes 3", 6" & 12" - 84951N |
| Item Type Name | 3 Pc. 1/2" Drive Locking Impact Extension Set 3", 6" & 12" |
| Item Weight | 2 Pounds |
| Manufacturer | Apex Tool Group |
| Manufacturer Part Number | 84951N |
| Manufacturer Warranty Description | Standard Limited Lifetime |
| Material | Chrome Molybdenum Steel |
| Material Type | Chrome Molybdenum Steel |
| Model Number | 84951N |
| Number of Items | 1 |
| Number of Pieces | 3 |
| UPC | 099575895166 |
| Unit Count | 1.0 Count |
C**R
Great product
Great extensions. My favorite tool brand so far. Good value and the locking rings hold the sockets nice and tight.
J**0
Great design, works well
Addresses a problem with extensions, sockets fall off in worst places. This extension locks sockets in place without adding any bulk to the extension. Highly recommended
A**R
I would buy them over and over again
Even if one breaks, if you fill out a warranty slip on the GearWrench website - they will send a replacement as quickly as they can. Great customer service and great tools. I use these extensions daily.
A**R
Don't lose your sockets anymore!
Work exactly as advertised. The female end is even a little snug & doesn't fall off of my impact like others have. The black phosphate coating does seem a little harder to clean than something gloss, but, enough brakekleen will get through anything.
J**J
Not for at work. Locking is questionable.
Sockets either barely lock on or don’t, not for professional use at all.. use em a few times at home ya ok. also broke internally after being on my impact gun and couldn’t get a socket to come off, these and the 3/8 set I bought are junk for at work ..... spend top dollar on snap on and they come replace my broken tools provide a better product from start
J**S
Great value
I broke the 3” one the first time I used it but gearwrench replaced it with in 1 week👍🏻👍🏻
A**D
holds sockets tight
works as designed
D**K
does the job I needed it to do
does the job I needed it to do
L**S
Gearwrench é primeira linha!
Nota 10 esse conjunto de extensão de 1/2 a trava de soquete é Top!!!
N**K
They are good quality and work as needed.
They work as intended, not much more to add.
D**R
They work well.
They look like good quality. Another affordable alternative to buying overpriced snap-on. They should hold up fine.
Trustpilot
2 weeks ago
4 days ago