






Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to UK.
⚡️ Power up your toolkit with BLACKROBOT’s impact bit holders — toughness meets precision!
The BLACKROBOT 2PCS Impact Bit Holders convert 3/8" square drives to 1/4" hex sockets, made from durable chrome molybdenum steel with a protective electrophoretic black finish. Designed for impact wrenches and compatible with various 3/8" drive tools, these bit holders feature a spring ball detent for secure bit retention, ensuring reliable performance and longevity in demanding work environments.































| ASIN | B0C9PYQH2L |
| Best Sellers Rank | #29,573 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #42 in Square Drive Sockets |
| Brand | BLACKROBOT |
| Brand Name | BLACKROBOT |
| Customer Reviews | 4.4 out of 5 stars 646 Reviews |
| Drive Bit Shank Style | square shank, hex shank |
| Drive End Style | Square Shank |
| Drive System | Hex, Square |
| Finish Type | Black |
| Finish Types | Black |
| Manufacturer | BLACKROBOT |
| Material | Chrome Molybdenum Steel |
| Material Type | Chrome Molybdenum Steel |
| Number of Items | 2 |
| Number of Pieces | 2 |
| Unit Count | 2.0 Count |
L**N
Tools
Best tools
K**N
Good
They work OK I use them
F**D
3/8 square drive to 1/4 hex drive adapters
The bit holding adapters have good fit and finish.
E**A
Very good tool
Works really good
M**E
When I a pinch
Great quarter inch adapters keep them in each toolbox. They always come in handy.
Z**K
Extremely useful little adapter.
Works well and comes in handy
S**R
Great idea, but..
While I find this item extremely useful with my cordless ratchet, the item itself could use some improvement. Does not hold the bits securely, and the item itself is a little wobbly. It is quite inexpensive and well worth having, but would have preferred a better build quality.
R**.
Solid metal
Good item
M**N
Great Socket
I looked everywhere for this socket adapter. Not one of the big-box stores had it. It's a must if you have a impact driver and need to loosen a screw or a small nut. Glad I could find this at a decent price.
A**A
Soporte para brocas de impacto
No me gustó que se mueve excéntrico al girar
C**R
Quality
Good product
J**.
poor design rubbish quality wont hold bits securely
They look good... but poor design.. Any 1/4 drive bits you fit into these holder will sort of click firmly into the bit for the first couple of times and then after that they remain a sloppy fit and just fall out.
M**N
Well made and functional
very nice addition to impact wrench. Makes bit change very easy, holds onto bit really well, and keeps length from tool to screw nice and short. Has expanded the capabilities of my small impact driver.
Trustpilot
2 weeks ago
2 weeks ago