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Ultra Screw Woodscrews Double Countersunk 3.5 x 40mm 200 Pack (79927)

Top quality, waxed single thread, multipurpose screw. Popular with the professional. Features a lower screw-in torque and faster drive speed. Suitable for screwdrivers and combi drills.

  • For all Wood Types, Plumbing & Freshwater Use
  • Double-Countersunk
  • PZ
  • A2 Stainless Steel
  • Coarse Single Thread
  • Corrosion-Resistant
  • Easy-Start Tip
  • Stainless Steel
  • Suitable for All Wood Types

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£7.59INC VAT

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Ultra Screw Woodscrews Double Countersunk 3.5 x 40mm 200 Pack is rated 4.6 out of 5 by 85.
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Rated 4 out of 5 by from Excellent value stainless scre Living near the coast, I always use stainless screws for external jobs. These in the clearance are exceptional value for money. If I'm careless, the odd pozi head gets chewed, but otherwise no problems.
Date published: 2016-12-31
Rated 5 out of 5 by from Excellent As description always in stock excellent delivery polite staff
Date published: 2016-12-18
Rated 5 out of 5 by from Ultra Screw i have useing them for a number of years to screw kingspan and plaster board to walls , they are softer than the gold screws , use with the right plug and there is no problem maybe 2 in a 100 break
Date published: 2016-12-05
Rated 5 out of 5 by from Ultra woodscrews Needed stainless steel screws for oak building I am designing. These are superb!.will not erode with tannic acid in oak, and the price is a double bonus
Date published: 2016-12-03
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Timber decking

Is this okay for timber decking - we had it done with zinc-plated screws before, and they've corroded - so it needs to be done again. Stainless steel was recommended - will these work with hard wood timber?
Asked by: Angelic

what screws to use on squeaky stairs

Screws to use on stair riser and tread
Asked by: JTay

Hi, what screwdriver head is best for these screws?

Ultra Screw Stainless Steel Woodscrews Double-Countersunk 4 x 50mm
Asked by: lizg
It's ok, I've found out it's a PZ #2 :)
Answered by: lizg
Date published: 2016-03-26
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Specification
Brand Ultra Screw
Construction Material (Screws) A2 Stainless Steel
Fixings Finish Stainless Steel
Head Type Double Countersunk
Manufacturer Guarantee 1 Year Guarantee
Pack Size 200
Pieces in Pack/Case 200
Product Diameter 3.5 mm
Product Length 40 mm
Product Type Woodscrews
Resistant Type Corrosion-Resistant
Screw Diameter (mm) 3.5 mm
Screwdriver Type PZ
Screw Thread Type Coarse Single Thread
Suitable Application For all Wood Types, Plumbing & Freshwater Use

. EN 14592.