Screw-Tite 2 PZ Double Self-Countersunk Screw 4.5 x… (280FY)

£ 13.63INC VAT

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Screw-Tite 2 PZ Double Self-Countersunk Screw 4.5 x 70mm 200 Pack (280FY)

Acute tri-lock threadform and shank. Enhanced dual-start with opposing thread gives an easy straight drive. Stick-tite recess for maximum grip between bit and screw. Dowel ream reduces timber splitting. Zinc and yellow-passivated.

  • Double Self-Countersunk with Underhead Ribs
  • Carbon Steel
  • Zinc & Yellow-Passivated
  • Coarse Thread
  • Abrasion-Resistant
  • Tri-Lock Threadform & Shank
  • Partially Threaded

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Rated 5 out of 5 by from Great product Did the job, will buy again. Staff very helpful in store
Date published: 2021-07-21
Rated 2 out of 5 by from Screws I bought these only because I couldn't get any of my usual reisser screws in a hurry, these were the only fixings available in the size that I was after at the time. I can honestly say that they are pretty brittle, I broke no end of them, I was actually surprised by how many I were snapping just under the head, they've gone in the back of the cupboard in the workshop only to come out the next time I need to screw some custard together.
Date published: 2021-07-16
Rated 5 out of 5 by from Superb screw Excellent screws. I drove 52 of these into a rock-hard Elm frame some 20years old, 2” depth, and all worked perfectly. They pulled the two sections together beautifully, and despite the reactive torque and the narrow shank - working at near the limit of my DeWalt impact driver - not a single screw sheared or tore out the posidriv head. I have to acknowledge the assistance I got from the staff member who served at Screwfix’s Linlithgow depot too, who cheerfully accepted my challenge on fixing size and performance and came up with the perfect answer.
Date published: 2021-07-10
Rated 5 out of 5 by from Excellent screws Used these screws for the first time and really impressed, as good as any more expensive screws I’ve used before.
Date published: 2021-07-10
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What size is the head

Asked by: CanIseeafinish

I am looking to secure sweaking chipboard flooring what size and length and type of screw would you recommend fo this .thank you

Asked by: Anonymous
We would recommend our Floor-Tite 4.2x45mm screw which was designed just for this kind of job.
Answered by: Screw-Tite Product Expert
Date published: 2021-05-25

Do you need to drill pilot holes?

Asked by: BruceGK
These can be used in most types of wood even hardwood with out pre-drilling. If you are worried about the wood splitting because you are drilling close to the edge or the wood has defects running through it then it may be cautious to pre-drill.
Answered by: Screw-Tite Product Expert
Date published: 2021-07-16

Would these be good to secure floorboards and prevent squeaks?

Asked by: KJP95
Screw-Tite 2 would do the job but for total peace of mind and to eliminate squeaky floors completely you may want to use our Floor-Tite screws that are designed exactly for this purpose .
Answered by: Screw-Tite Product Expert
Date published: 2021-05-28

are these ok for osb board

are these ok to screw osb board in a shed , so will be inside. thanks paul
Asked by: dixonpaul
Thank you for your enquiry. These will perform well in OSB, depending on the thickness of the board, it may be worth drilling a pilot hole. These can be used internally on a shed but if there is any work externally, we would suggest something from our outdoor range such as Exterior-Tite® or Deck-TIte®.
Answered by: Screw-Tite Product Expert
Date published: 2021-05-24
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Specification
Brand Screw-Tite 2
Construction Material (Screws) Carbon Steel
Drive Type PZ
Head Type Double Self-Countersunk
Indoor/Outdoor Usage Indoor
Manufacturer Guarantee 1 Year Guarantee
Pack Size 200
Pieces in Pack/Case 200
Product Length 70 mm
Product Type Screw
Resistant Type Abrasion-Resistant
Screw Diameter (mm) 4.5 mm
Screw Thread Type Coarse Thread
Thread Length Partially Threaded