

🛠️ Extend Your Reach, Elevate Your Craft!
The CASOMAN 9 Pieces Extension Bar Set features premium Chrome Vanadium steel with a corrosion-resistant black phosphate finish, offering 9 versatile extension bars across 1/4", 3/8", and 1/2" drives. Engineered with spring-loaded detent balls for secure socket fit, it meets DIN standards and comes in a durable carrying case with a 1-year warranty—perfect for professionals demanding durability and precision.











| ASIN | B089GFQTQP |
| Best Sellers Rank | 63,355 in DIY & Tools ( See Top 100 in DIY & Tools ) 551 in Socket Sets |
| Bit Compatibilities | 1/4", 3/8", 1/2" |
| Brand | CASOMAN |
| Country of Origin | China |
| Customer Reviews | 4.8 out of 5 stars 2,252 Reviews |
| Drive Bit Shank Style | square |
| Drive System | Socket |
| Drive system | Socket |
| Finish | corrosion-resistant black phosphate finish |
| Finish type | corrosion-resistant black phosphate finish |
| Item Length | 254 Millimetres |
| Item Weight | 1580 Grams |
| Item length | 254 Millimetres |
| Manufacturer | CASOMAN |
| Manufacturer Warranty Description | It comes with 1 year quality warranty. |
| Material | Chrome Vanadium Steel |
| Model Number | CS074 |
| Number of Pieces | 9 |
| Number of pieces | 9 |
| Unit Count | 1.0 count |
A**R
Good quality
Have previously bought a socket set from this brand and used it with no problems. Not used extension bars yet.
A**R
Good
Really good product and good value for money
K**S
Good Quilty for money
Really good quality iteam
D**A
Good items
Value for money
A**R
Extension bars
Very handy set of extension bars. Look to be good quality
I**C
Good product
Very good
A**R
Spot on
Good solid extension set. Use it every day.
P**R
Perfect
Used to bolt a wide cupboard to the wall, perfect
Trustpilot
2 months ago
1 month ago