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Spax TX Countersunk Blue Zinc MDF Screw 4 x 40mm 200… (5889F)

£ 10.95INC VAT

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Spax TX Countersunk Blue Zinc MDF Screw 4 x 40mm 200 Pack (5889F)

Blue zinc-plated T-star MDF screws. Specially formed screw point reduces splitting and bulging.

  • Self-Countersinking Head
  • Hardened Steel
  • Hard Synthetic Coating for Easy Driving
  • Single Thread
  • Corrosion-Resistant
  • Universal Shank
  • No Pre-Drilling
  • Ground Seration for Easy Fastening
  • Ribbed Countersunk Head for clean finish

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Spax TX Countersunk Blue Zinc MDF Screw 4 x 40mm 200 Pack is rated 5.0 out of 5 by 3.
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Rated 5 out of 5 by from Easy to use screw This screw is easy and quick to use as its self drilling , takes only a few seconds to be driven home with a drilling machine. Very strong material.
Date published: 2017-12-04
Rated 5 out of 5 by from Fit for purpose Does what is says on the 'box' . Used to use plasterboard screws for MDF. These are a bit more expensive but they do the job very well. They pull the joint nice and tight. They will self countersink but I prefer to pilot and countersink, that way you can be more precise about the path of the screw, but that's just me. Contrary to other reviews, they will split the MDF (18mm) if you put them within 30/40mm of the end of the board so just be careful. But other than that, they work perfectly .
Date published: 2016-04-22
Rated 5 out of 5 by from Best screw for MDF I have used these screws on several projects and find them excellent. no need to pre- drill and the screw does not split the MDF Self countersinking too If you haven't tried this new product yet you should
Date published: 2015-02-26
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What size hole should you pre drill for this size to reduce the risk of splitting?

Asked by: Caska
Hello Caska, Whenever drilling a pilot hole, it is recommended to drill 1.5mm smaller than the diameter of the screw you intend to use. Thank you for using Screwfix Q&A. A.K.C.
Answered by: AliScrewfix1
Date published: 2020-09-27

If I did want to pilot drill, what size would you recommend? 3mm or 4mm?

Asked by: Hipponous

What screwdriver bit do I need for these screws?

Asked by: J22JFG

18mm plywood subfloor to the battons?

Asked by: Odho

Do these come with the correct star bit to use with them?

If not, please advise what bit is needed to use with them.
Asked by: Neil1983
The bits are not supplied in the boxes, these would need to be purchased separately. The bit to suit would be a T20.
Answered by: Spax Product Expert
Date published: 2018-05-04
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Specification
Brand Spax
CE Standard (Tested to EN...) ETA-12/0114.
Construction Material (Screws) Hardened Steel
Drive Type TX
Head Type Countersunk
Manufacturer Guarantee 1 Year Guarantee
Pack Size 1
Pieces in Pack/Case 200
Product Diameter 4 mm
Product Length 40 mm
Product Type Blue Zinc MDF Screw
Resistant Type Corrosion-Resistant
Screw Diameter (mm) 4 mm
Screw Thread Type Single Thread