Composite Decking and Cladding Colour Coded Screw - 63mm - Grey

These colour-matched screws are designed for use with composite decking boards and clips to ensure...

Best current price£14.45from Professional Building Supplies

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Professional Building SuppliesEcoscape Composite Decking/Cladding Colour Coded Screw - 63Mm Graphite/Flint - Pack Of 50
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£14.45
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PVC Cladding UKEcoscape Composite Decking/Cladding Colour Coded Screw - 63Mm Graphite/Flint - Pack Of 50
Free delivery in 1–3 days
£14.45
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Product Information

Full details

The Ecoscape 63mm Grey Colour Coded Screws are essential for DIY enthusiasts and professional builders working with composite decking or cladding systems. These screws are engineered to provide a flush, aesthetically seamless finish by matching the grey tones of your boards, effectively hiding fasteners from view. While they offer superior durability for external environments, it is important to note that a specific No.2 Square Bit is required for installation, and using the wrong tool size can result in damage to the screw head.

All features

ColourGrey
Model Part NumberECO09CS50FL63
BrandEcoscape

Extended Product Information

FAQs

What bit size do I need for these screws?

You must use a No.2 Square Bit to install these screws properly.

Can these screws be used on timber decking?

These are specifically designed for composite decking and cladding; their threading and head design are optimized for composite materials.

Are these screws rust-proof?

They are designed for external use with high durability, though they should be kept dry until installation to ensure long-term performance.

What is the length of the screw?

Each screw measures exactly 63mm in length.

Why is the square drive important?

The square drive design provides better contact with the driver bit, significantly reducing the chance of the bit slipping out and damaging the screw head.

Troubleshooting

Screw head is stripping during installation

Ensure you are using a new, high-quality No.2 Square Bit and check that the bit is fully inserted into the screw head.

Screw is difficult to drive into the joist

Check if pre-drilling is required for the specific timber species of your joists, or ensure the drill is at the correct power setting.

Pros and Cons

Pros

  • Seamless aesthetic finish that hides fasteners
  • High-grade durability for long-term outdoor use
  • Engineered to prevent board movement or warping
  • Reduces the visual impact of hardware on finished surfaces

Cons

  • Requires a specific No.2 Square Bit for installation
  • May be difficult to remove if over-torqued
  • Not intended for non-composite materials

Setup, Compatibility & Care

To ensure the best results, start by pre-drilling your joists if the wood is particularly dense to prevent splitting. Ensure your drill is set to a medium-low torque setting to avoid stripping the screw head. Compatibility is focused on composite decking systems and standard clips. For care, keep the screws in their original packaging in a dry area to prevent premature oxidation before installation. Once installed, verify that the screw heads are seated correctly to prevent moisture ingress.

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