NewTechWood Colour Head

Trex recommends using the following fasteners for secure and aesthetically pleasing installation:

• Trex hideaway? hidden fasteners: these provide a smooth, screw-free deck surface.
• Trex ? decking screws: these are designed for visible fastenings with stainless steel or coated options to prevent corrosion.

Yes, the recommended screws depend on the decking range:

• Avenue range: use Cobra T-clips for hidden fastening. These clips allow for proper board spacing and thermal expansion. For edge boards, use self-drilling screws.
• Terrace range: install grooved boards with Cobra T-clips, and for square-edge boards, use stainless steel screws for secure direct fixing.
• Coastal range: similar to other ranges, use Cobra T-clips for hidden fixing and Stainless Steel screws for perimeter boards or direct fastening.

As a general guideline, allow approximately $60 per square meter for sub framing. For an accurate, tailored quote based on your specific project needs, please contact our decking specialists directly. You can reach us by calling 08 9434 5775, emailing sales@franzbuildingsupplies.com.au or visiting us at Shed C2, 174 Barrington Street, Bibra lake.

For natural timber decking, use high-quality screws to ensure durability and a secure finish. Recommended options include:

• Blackhawk countersunk BH103D power 10: versatile and reliable for general applications.
• Blackhawk speed drive SS304 BH106D (10g x 50mm): ideal for environments with moderate exposure to moisture.
• Blackhawk speed drive SS316 BH108D and BH109D (10g x 50/65mm): perfect for high-corrosion areas, such as coastal locations.
• Wurth A2 deck screw 16675550: highly resistant to rust and suitable for all outdoor decking applications.
• Wurth RW20 driver bit (luminous orange): ensures smooth installation with precise fit.
  Using stainless steel screws helps maintain the structural integrity and aesthetic of your timber decking.

Trex composite decking is built to last for decades, typically offering a 25-year lifespan or longer with proper care. The material is resistant to many of the issues that affect traditional wood, such as warping, rotting, and splintering.