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Powapost Post Extender 75 x 75mm

4.8 (83 reviews)
SKU: 260223155534927 EAN: 5060138582569

Compare 1 price for Powapost Post Extender 75 x 75mm — from £8.49 across 1 UK seller including Toolstation.

£8.49 4h ago
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Customer Reviews 83

4.8
83 reviews
5 star
68
4 star
13
3 star
2
2 star
0
1 star
0
Good tight fit
5.0
January 16, 2026
FJA Verified Purchase

Fitted very tightly around/over original fence post & no additional fixings required due to integral 'teeth'

Post extender
5.0
November 23, 2025
IantoE Verified Purchase

Perfect for the job. Easy to fit and very happy. Service was excellent too. Thanks

Worked a treat
5.0
October 18, 2025
DA63 Verified Purchase

Needed to extend 2 fence posts, these were a good fit on 75x75 fence posts and were a doddle to use. Worked really well and super quick to use.
Quality, well made items.

Post extender recommend
5.0
April 25, 2025
Ted6228 Verified Purchase

Easy fitting, use a sacrificial piece of wood to drive into place. Solid.

perfect for the job . will defo use again
5.0
April 5, 2025
dave curely Verified Purchase

great product , very well made . perfect for the job . will defo use again

Cost effective
5.0
March 13, 2025
Rotwang12 Verified Purchase

Great device to extend or repair fencing posts.Simple to use.

Exactly as advertised
4.0
February 6, 2025
RD70 Verified Purchase

Not used yet. Seems sturdy. Only minor concern is that it isn't very tall so I'll have to wait and see whether it really keeps the extension straight.

Perfect for the job
5.0
December 15, 2024
LilBlue Verified Purchase

Needed to extend some fence posts did a great job and stable

Post extender.
4.0
October 6, 2024
C cee Verified Purchase

Perfect for the job requirement and would recommend.

Post extender
5.0
October 1, 2024
TGW Verified Purchase

Good product. I sharpen leading edges of grippers with a power file. It makes it so much easier to drive in.

Quick fix
5.0
September 20, 2024
Dutch2007 Verified Purchase

Good solution to extend/repair a wooden post no fixings required as it has shark bit fix

Great design which worked well.
5.0
September 8, 2024
Benj85 Verified Purchase

Brilliant idea and made repairing our old fence so much easier!

well thought out
4.0
July 8, 2024
David Anthony R Verified Purchase

Very easy to use & completed the job and made it look professional as well as strong.

Top quality
5.0
June 29, 2024
Diywelshie Verified Purchase

Solidly built does the job perfectly easy to install

Excellent Post Extender
5.0
June 1, 2024
GTS67 Verified Purchase

Very easy to install by using a rubber mallet or a piece of wood and a normal hammer. Simply drive the extender over the existing post until it reaches the inbuilt limit stop. Attach the new post to the top of the extender and you can see via the slits in the side when the psot has bottomed out. I didn't use any additional fixings but I suppose you can if you wish. Well constructed and quick to install, at a reasonable price. Very sturdy construction also :)

Raise your trellis fence simply
5.0
May 20, 2024
Grande R Verified Purchase

Needed to raise the height of 5 posts to fit new trellis as my climbing shrubs needed support. Care is needed to choose correct size as some posts are 4” but mine are the larger metric size posts. Easy to tap onto post with club hammer and scrap wood buffer. Expensive but available from 4 th nearest store. Pleased with result.

Use as new base for existing fence.
5.0
May 6, 2024
Alan From Durham Verified Purchase

I have three posts which are rotten and these extenders have been ideal as a means of securing new posts to the ground using postcrete type concrete to fix these securely under block paving. They are strong and long enough to provide a good foundation for the fence posts above. I am happy I found these as a solution to my fencing issue. Fair price for a good solution.

Better without fins
4.0
February 21, 2024
Axcelis Verified Purchase

Great extender but had to cut off the internal fins as I couldn't get the post in without it splitting. Cut them off and secured the post with a couple of screws. Very secure connection.

Post extender well made, value for the money, would buy again with out any hesitation
5.0
October 23, 2023
Jim Hands Verified Purchase

Well made, done the job. Would recommend no problem

Easy extension
5.0
June 27, 2023
MikeT4 Verified Purchase

Easy extension rather than replacing the whole posts

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