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Deck-Tite Double-Countersunk Decking Screws 4.5 x 57mm Pack of 200

Product Code: 30251

Corrosion-resistant coating for use in outdoor applications. Unique Tri-Lock thread form to allow flex. Case-hardened. Single thread for reduced wood split. Part thread eliminates deck to joist parting during insertion. It is recommended to use Stainless Steel Decking Screws with pilot holes when installing hardwood decking.

Partially threaded. EN 14592.



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Rated 5 out of 5 by Impressive screw Chose these screw for my new decking, and wanted something that would hold the decking boards tightly in place. Was impressed with the self-countersinking and with ease, even through Knots. 20 Apr 2015
Rated 4 out of 5 by Good decking screws Good screws for decking, as per the other reviews you have to drill a pilot hole when fixing near the edges but otherwise just tap with a hammer to start. 29 Nov 2014
Rated 5 out of 5 by Very good screw I used these screws to make a shed base,(see my comments elsewhere about angle brackets) I used an electric drill/driver and never had a problem with the strength of them, occasionally if I wasn`t straight on the screw the bit slipped but that was too be expected, as soon as I got it right it didn`t cause any problems, very happy with the quality. 16 Aug 2014
Rated 5 out of 5 by Good screw ! Best screws I've had in a while ! No shearing, no cam-out, good grip, dig their own countersink. Used them on Ipe deck boards and did a good job. Can't say how long before they rust, if the ever do. I chose them over Stainless Steel because I find StSt shear easily. 20 Jul 2014
  • 2015-11-29 T10:00:34.839-06:00
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Brand Deck-Tite
Colour Green
Head Type Double-Countersunk
Manufacturing Standards EN 14592
Model No LDF190
Pack Size 200
Pieces in Pack/Case 200
Product Diameter 4.5 mm
Product Length 57 mm
Product Type Decking Screws
Total Product Weight 0.831 kg