4.5 x 70mm Timco Decking Screws, Pozi Countersunk, Green - Box of 200 (70TDECK)

Great Value Timco Decking Screws

Box of 200 economic but high-performance exterior wood screws designed for softwood decking boards, timber structures, and outdoor joinery. Designed with features to get the job done including a 25 degree sharp point and single thread for a fast start and thread engagement

Designed with a double countersunk head with reinforcing ribs that improves countersinking and ensures a storing flush finish every time.

Manufactured from carbon steel with a green organic exterior coating, these decking screws offer corrosion resistance to the equivalent to 500 hours in a salt spray making them suitable for general exterior timber projects. 

A combination that sees these decking screws used by DIY enthusiasts and professional alike across many applications.

Timco decking screws specifications:

• Size: 4.5 x 70mm
• Head Type: Countersunk with reinforcing ribs
• Drive Type: Pozi
• Tip: 25 degrees sharp point for fast penetration
• Material: Hardened steel
• Finish: Green organic corrosion-resistant coating
• Quantity: Box of 200pcs Approx.
  

Part of a larger range of decking screws from Fusion Fixings.

Decking Screws Frequently Asked Questions

What screws should be used for decking?

Decking screws should be corrosion-resistant and designed for timber, with features such as sharp points, deep threads, and countersunk heads to ensure a flush installation.

Why do decking screws have ribs under the head?

Ribs under the screw head help cut into the timber surface, allowing the head to sit flush without tearing the wood fibres.

Do decking screws need corrosion protection?

Yes, if being used externally any screws need to have a level of corrosion resistance to prevent corrosion.

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