Fischer High Performance Universal Plugs UX8 4.5-6 x 50mm 100 Pack Product Code: 20669

One plug fits all materials. Use in brick, concrete, plasterboard and soft block. Long life and high performance. Suitable for internal and external applications.


  • Suitable for Use in Solid or Hollow Substrates


Suitable screw sizes: 4.5-6mm. Drill size: 8mm.
Additional Information
Technical Specification
  • Brand : Fischer
  • Product Length : 50 mm
  • Product Type : High Performance Universal Plugs UX8
  • Suitable Application : Suitable for Use in Solid or Hollow Substrates
  • Pack Size : 100
  • Suits Screw Size : 4.5-6 mm
  • Product Diameter : 8 mm
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 100
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€7.35 Incl. 20% VAT

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Fischer High Performance Universal Plugs UX8 4.5-6 x 50mm 100 Pack is rated 4.7 out of 5 by 12.
Rated 5 out of 5 by from Brilliant I didn't think it was possible to get excited about a wall plug but this is a fantastic product. Well worth the money. I couldn't recommend it highly enough.
Date published: 2015-04-16
Rated 5 out of 5 by from Best multi use wall plugs! As the title says! these have solved many afixing problem
Date published: 2014-09-22
Rated 5 out of 5 by from best plugs I have used After using other plugs on an 8mm hole and not being satisfied I tried theese. I could not have been happier, it was a breeze, will use theese plugs on all my jobs in future. Happy days
Date published: 2014-09-21
Rated 5 out of 5 by from Expensive but worth it A great wall plug, I used these for installing new kitchen wall units into a brick wall. They are a tight fit into an 8mm hole but seem to give a very solid fixing when in place. I'll be using these in the future.
Date published: 2014-08-25
Rated 4 out of 5 by from Look ok, but listing slightly I bought these to fix some conduit to a dot and dab wall over thermal block. By all accounts they should work fine, (I haven't actually used them yet) but the listing on Screwfix says for 4 or 5mm screws (size 8 or 10 screws in imperial). The box actually says 4.5 to 6mm screws, so the 4x60mm screws I bought may be too small to expand them properly. Time will tell....
Date published: 2014-08-10
Rated 4 out of 5 by from Best plastic wallplugs. These are the best plastic wallplugs I've found and the only ones which work as a cavity fixing. Just too expensive to use all the time but worth it for occasional use. Pity Screwfix don't sell them in smaller quantities.
Date published: 2013-11-02
Rated 5 out of 5 by from Plugs Good plug - does not collapse when hit in the hole and grips well - would say its a tad expensive in the boxed set and the box on the mixed selection is cheap, nasty and falls apart. As a plug though it is good for its purpose.
Date published: 2013-06-23
Rated 5 out of 5 by from Forget the rest! Superb fixing. Used in conjunction with M6 stainless steel coach screws to fit a safety / grab handle to 40 year old breeze block wall in bathroom to stop me falling out of the bath when showering. Rock solid! More expensive? What price do you put on accidents or breakages caused by inferior fixings?
Date published: 2013-03-29
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