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The CASOMAN 9 Pieces Extension Bar Set offers professional-grade versatility with 1/4", 3/8", and 1/2" drive sizes crafted from premium Chrome Vanadium steel. Its corrosion-resistant black phosphate finish and spring-loaded detent balls guarantee durability and secure socket fit, all neatly organized in a durable carrying case. Perfect for managers and pros who demand reliability and efficiency on every job.
| ASIN | B089GFQTQP |
| Best Sellers Rank | #89,008 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #566 in Socket Sets |
| Bit Compatibilities | 1/4", 3/8", 1/2" |
| Brand | CASOMAN |
| Brand Name | CASOMAN |
| Customer Reviews | 4.8 out of 5 stars 2,775 Reviews |
| Drive Bit Shank Style | square |
| Drive System | Nutsetter |
| Finish Type | corrosion-resistant black phosphate finish |
| Finish Types | corrosion-resistant black phosphate finish |
| Item Weight | 1580 Grams |
| Manufacturer | CASOMAN |
| Manufacturer Part Number | CS074 |
| Material | Chrome Vanadium Steel |
| Material Type | Chrome Vanadium Steel |
| Model Number | CS074 |
| Number of Pieces | 9 |
| Set Name | CASOMAN 9 Pieces Extension Bar Set |
| Unit Count | 1.0 Count |
G**D
They are what they are great extensions
Great price and good quality.
T**N
Nice variety of sizes
Strong, gets the job done, makes a great gift, and is a nice variety of sizes.
K**R
Great product
Great product
T**R
Great value!
We've abused these at our shop, and they still hold up just fine. Great value! Snug fit. Work great. Easy to use. Can't really tell that we're losing much torque. Cant beat it for the price.
J**E
Extension set
Not sure they are made from the highest quality materials but they will serve their purpose for light duty use. Glad I got them on sale (40% off). At that price (~$18) they are likely an okay value. Will see how they perform over time.
J**Z
3 sets even come with a NICE CASE !
3 sets for under $20 plus they come on a NICE CASE ? ! An instant winner, can't go wrong !
D**E
Great product
Worked perfectly on axle bolts.
M**.
Nice heavy duty set for the price
Very nice heavy duty set of 3/4” drive extensions. They come in a nice storage case. I carry this in my RV so the case is a big plus
O**.
Muy buenas extensiones
Extensiones de impacto de calidad
F**R
Very nice
Has a good and stable plastic cover which keeps all of them very tight in the position. All balls and the springs are well adjusted so no problem on the connection. I am not sure about the black coating but it looks very good, I dont think it will peel of easily. Well done 👍🏻 Price is ok 👍🏻
K**S
Good Quilty for money
Really good quality iteam
S**I
Very strong and complete set
Very good quality
P**L
Good Quality
Look good quality not used yet
Trustpilot
5 days ago
1 week ago