Timberfix Decking Screws 4.5mm x 100mm - Box of 100 - Green

TimberFix Decking Screws are engineered for high-performance outdoor installations. Designed for b...

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eBayGreen decking fencing landscaping exterior screws box of 100, Pozi 2, 4.5x 100mm
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B&QB&Q - Green Decking Screws (Dia) 4.5mm (L) 100mmBox Of 100
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Product Information

Full details

Timberfix Decking Screws are designed for professional landscapers and DIY enthusiasts looking for a reliable, high-performance fastener for softwood and hardwood decking projects. These screws excel at providing a secure, flush-mounted hold without the need for time-consuming pre-drilling, though they are specifically optimized for timber applications and may not be suitable for metal or composite substrates without prior testing.

All features

ColourGreen
BrandTimberfix

Extended Product Information

FAQs

Do I need to pre-drill holes before using these screws?

Generally, no. The sharp point and serrated thread are designed for direct installation, though a pilot hole is recommended for very dense hardwoods.

What kind of screwdriver bit should I use?

You should use a Pozi 2 bit for the best fit and to prevent stripping the screw head.

Are these screws suitable for use near the coast?

The advanced green organic coating provides excellent corrosion resistance, but in highly saline environments, we recommend checking the compatibility of the coating against your specific local conditions.

Can these be used for composite decking?

These are engineered primarily for natural timber. Composite decking may require specific fasteners designed to accommodate the expansion and contraction of plastic-based boards.

How many screws come in a box?

Each box contains 100 screws.

Troubleshooting

Screw head strips during driving

Ensure you are using a genuine Pozi 2 bit that is not worn and maintain consistent downward pressure.

Timber shows signs of splitting

Back the screw out and drill a small pilot hole; check that you are not driving too close to the board edge.

Pros and Cons

Pros

  • No pre-drilling required for most timber
  • High-quality corrosion-resistant green coating
  • Professional flush finish with Pozi 2 head
  • Quick installation speed due to rapid bite threads

Cons

  • Not suitable for non-timber materials
  • Requires a specific Pozi 2 screwdriver bit
  • Limited to 4.5mm gauge size

Setup, Compatibility & Care

To ensure the best results, use a high-torque impact driver or a standard power drill set to a consistent speed. Always ensure your drill is equipped with a correct Pozi 2 bit to prevent cam-out and head stripping. While these screws are designed to avoid splitting, it is still recommended to maintain a distance of at least 20mm from the edge of the board to ensure the structural integrity of the timber. Store the screws in a dry, cool location to protect the integrity of the protective organic coating before use. If you are working with particularly dense or aged hardwoods, a small pilot hole is still advised to ensure the screw heads drive down perfectly flush.

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