Sabrefix Bolt-Down Post Supports 50 x 50mm 2 Pack Product Code: 88736

Bolt-Down Supports used for securing posts onto concrete hard standings. Made from mild steel, galvanised and powder-coated for long life.


  • 1 Year Guarantee


Baseplate L x W: 163 x 102mm EN 846: 2000.
Additional Information
Technical Specification
  • Brand : Sabrefix
  • Product Length : 50 mm
  • Product Type : Bolt-Down Post Supports 50 x 50mm
  • Product Width : 50 mm
  • Pack Size : 2
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 2
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

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€11.45 Incl. 20% VAT

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Sabrefix Bolt-Down Post Supports 50 x 50mm 2 Pack is rated 4.2 out of 5 by 14.
Rated 3 out of 5 by from 50mm bolt-down post Well made and strong. However, although it states suitable for 50x50 posts - both in the description and on the label of the product itself, it is actually sized for 75mm posts - beware!
Date published: 2019-03-25
Rated 5 out of 5 by from Solid Bolt-Down Post Supports Strong construction and unlike other similar products has a nut and bolt to tighten onto the post as well as screw locations.
Date published: 2019-03-02
Rated 4 out of 5 by from Good product, reasonable price I had purchased a metal fence and supports elsewhere, but needed the brackets to attach it all to the top of my daughter's wall. Theses brackets were just the job and at the best price I could find.
Date published: 2018-07-01
Rated 5 out of 5 by from Robust and thought out product The clever thing is the rectangular base which fits onto a brick with no overhang, only one I have found that does that, It would help if Screwfix description gave the base dimension, fortunately another reviewer gave that information. It is sturdy and well finished in brown, a good fencing colour. Curiously the label on the product says it suits 75mm square posts, but it really does do the job on a 50 square post.
Date published: 2017-11-16
Rated 5 out of 5 by from Does the job well Great well made sturdy piece of kit Perfect for holding posts on concrete.
Date published: 2016-07-28
Rated 4 out of 5 by from alternate use I needed a 50mm square clamping socket so I could temporarily attach castors to 50mm square section steel legs of a very heavy garden table. So a single person ( not 4 ) could move the table as needed. These fencepost supports were the easiest way to do this. I cut down the support base to 60mm square and then MIG welded the support to some heavy duty castors also from Screwfix. Works a treat but I guess most people wont want castors on a fence post .......!
Date published: 2016-04-04
Rated 5 out of 5 by from Metal post supports The metal post supports I purchased are brilliant, I used four 50 x 50 mm to secure my Pergola arch in to concrete. The Pergola stands solid as a rock. I am well pleased with the result.
Date published: 2015-06-08
Rated 2 out of 5 by from weird It's supposed to be 50x50, yet the label on the product says it requires 75x75 posts! As it is, it is actually about 54mm square so most 50mm timber will not be a good fit, now I have to pack it out as another reviewer has mentioned.
Date published: 2015-05-22
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