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DeWalt Impact Wrench Adaptor 1/2 Square to 1/4 Hex

4.6 (53 reviews)
SKU: 240301134451007 EAN: 5035048082034

Compare 7 prices for DeWalt Impact Wrench Adaptor 1/2 Square to 1/4 Hex — from £12.95 to £30.46 across 7 UK sellers including Tooled Up, My Tool Shed, I T S and more. Save up to £17.51 (57%).

£12.95 4h ago
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Compare Prices from 7 Sellers

Prices updated 21 Apr 2026
2
My Tool Shed
£12.95 +£0.00
4h
3
I T S
£13.98 +£1.03
7h
4
Tools 4 Trade
£15.00 +£2.05
11h
5
T W Wholesale
£15.00 +£2.05
22h
6
BP Tools UK
£16.75 +£3.80
4h
7
M J Plastics
£30.46 +£17.51
26h
#2 My Tool Shed
4h ago
£12.95 +£0.00
View
#3 I T S
7h ago
£13.98 +£1.03
View
#4 Tools 4 Trade
11h ago
£15.00 +£2.05
View
#5 T W Wholesale
22h ago
£15.00 +£2.05
View
#6 BP Tools UK
4h ago
£16.75 +£3.80
View
#7 M J Plastics
26h ago
£30.46 +£17.51
View
Heavy-duty professional quality adapter Hex. Hardened core for extra strength and durability.
Brand DEWALT
Drill Bit Size 1/4 in
MPN DT7508-QZ
Overall Length 12 in
No features listed
No items listed
Stanley Black & Decker, Inc. (DEWALT brand)
Website

DEWALT is a professional power tool and accessories brand operated by Stanley Black & Decker, serving construction, industrial, and demanding DIY users with cordless platforms, jobsite solutions, and storage systems.

UK Contact

+44 (0) 17532 60094

Product Range

Cordless and corded power tools, hand tools, accessories, batteries/chargers, outdoor power equipment, storage, fasteners/anchors, and jobsite systems (e.g., XR, FLEXVOLT, TOUGHSYSTEM, TSTAK).

Customer Reviews 53

4.6
53 reviews
5 star
43
4 star
6
3 star
0
2 star
2
1 star
2
Stuck screw? This will work
5.0
January 14, 2026
746409a8-7e56-58fc-a1b8-dbc40dee702e Verified Purchase

Useful adaptor when you need maximum torque. I used it to remove a concrete screw with an impact wrench when my impact driver wasn’t man enough

Dewalt impact 1/2" to 1/4" bit adapter
5.0
November 6, 2025
Metalman63 Verified Purchase

Great little item, works a treat, top tip: just lube the pull down sleeve to make it smoothe:
Usual dewalt quality, it holds 50mm bits great, doesnt let them go,
Highly recommended

Dewalt adaptor
5.0
September 15, 2025
Mark 299 Verified Purchase

Does the job as is intended. Looks well made, only time will tell

DeWalt impact adaptor
1.0
August 7, 2025
Halo938 Verified Purchase

Used for 5 minutes and it locked up solid. A complete waste of time and money

Great kit
5.0
June 25, 2025
CKN Carpentry Verified Purchase

Great attachment for my impact wrench. Takes punishment well just lubricate every now and then

Excellent product
5.0
April 19, 2025
Mark Dudley Verified Purchase

It's excellent product it saves me time swapping machine's doing bolts nuts and screws

Readily available. No fuss.
5.0
April 16, 2025
0204d492-103a-5224-8dd0-f53ba7ac5e81 Verified Purchase

Grateful that the adaptor was available for next morning having ordered overnight. Usual no fuss, in and out of the store in less than a minute

Does the job but wobbles a bit.
4.0
March 17, 2025
Ben Brindley Verified Purchase

Good adapter but has a a little wobble, works well and sturdy.

Snapped in a week of being in bag not even using the item
1.0
December 31, 2024
Daniel jimmy Verified Purchase

Snapped not even a week later of me using the item on and off through out week

Did the job
4.0
October 21, 2024
Steve1289 Verified Purchase

Decent little adapter, however like mentioned on other reviews, there isn’t anything supplied to keep the adapter in place, like a pin etc, which is a shame

Back at work with new adaptor
5.0
October 18, 2024
Don Verified Purchase

Replacement for worn out similar older unit which gave lots of work

Well built adaptor
5.0
September 28, 2024
mf2y5yri391we9w5trkmuxclg Verified Purchase

We brought this to be able to use our 1/2 inch dewalt impact with standard 3/8 impact hex bits and it works as it says on the tin, extremely well built with a solid metal body through out

Good kit, excellent customer service
5.0
September 23, 2024
J Hayward Verified Purchase

Nice bit of kit as per usual from De Walt. Toolstation ordering was easy and staff when i picked up really welcoming and helpful. Thank you 👍

Good but
4.0
September 22, 2024
Cornish Rich

This looks good quality. But I was a bit disappointed as the picture shows a O ring but it isn't supplied. But the packaging looks like it is made to fit one. Hopeing that it doesn't fall off to much else I will be returning it.

Spot on
5.0
August 14, 2024
David Muncey Verified Purchase

What can I say it dose the job it's well made sturdy but holder

1/2 impact driver attachment
5.0
June 22, 2024
Fritz Katz Verified Purchase

Excellent attachment to impact wrench much cheaper than the same one from Milwaukee

Almost perfect... and then...
4.0
May 20, 2024
Alfie D Verified Purchase

The screwdriver bit holder end of this is spot on, really robust and reliable.

The 1/2" drive end however is a slight let down, as the hole for a retaining pin only goes through one side, and neither pin nor rubber ring is supplied? Your regular pins from other impact sockets won't fit, and a custom one has to be an *exact* fit to be able to be stored in the adaptor when not in use and not just fall out in your tool box. Any slack in the pin fitting translates to wibblyness while in use, and this is exacerbated by it only being locked in on one side!

Don't know why they did it this way. I'll get a machinist to carry the hole through when I get a chance.

Hidden Gem
5.0
April 13, 2024
Moe007 Verified Purchase

Great for Mechanics and Professionals. Can quickly change your impact wrench and undo smaller torx screws without having to reach for another power tool. Must have in any toolbox

Quality part
5.0
December 4, 2023
GregM21 Verified Purchase

Great quality and reasonably priced. Fits perfectly and does the job.

Useful tool
5.0
September 27, 2023
Robl Verified Purchase

I needed to fit a torx bit to a 1/2 inch impact driver. This did the job perfectly.

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