6mm Hidden Fasteners (100 Bag)

Hidden Fasteners for Composite Decking

For fast, efficient, and secure installation with no visible nails or screws, our 6mm composite fixing clips are a reliable and affordable option, with 100 in each pack. The plastic T-fasteners securely attach composite decking boards to their composite decking frame, while reducing installation time and keeping costs low. The narrow gap left by the fasteners also disguises the aluminium joist and composite joist from the view, while helping with drainage. Delivering strength, resistance, and easy alignment, the fasteners are supplied in black to coordinate seamlessly with our decking boards.

Use 6mm fasteners alongside hidden starter fasteners for optimal results. The starter fasteners serve as the starting point, efficiently and securely anchoring the first decking board to the underlying frame.

Attaching to the side of the deck boards, the decking clips are barely visible once secured in position and establish a uniform 6mm space between each decking board for a neat and professional-looking finish. These affordable 6mm composite decking fasteners are ideal for cost-effective deck installations. For a tighter cleaner finish, see our 3mm hidden decking fasteners.

If you have any questions, get in touch and speak to an expert!

Applying your 6mm Hidden Composite Decking Fasteners

Fitting your composite decking with our hidden decking fasteners has never been more simple. Our plastic 6mm composite decking fasteners are each supplied with a self-drilling screw. Requiring no pre-drilled holes, the self-drilling design makes installation quicker and easier, and the screws are partially threaded, with ridges down the bottom of the shank and an unthreaded shaft directly below the head. Designed for improved force and alignment, the partially threaded screw slides through the fastener and uses compression as well as thread friction to hold the clip and board tightly together.

Composite decking fastener benefits

Our 6mm hidden fasteners offer a range of benefits:

• Seamless finish: Our 6mm composite decking fasteners ensure your composite decks have a clean and seamless finish.
• Quick installation: By ensuring there are 6mm gaps between each board, helps simplify the process and provides a quicker way to install your deck.
• Durable design: Our decking fasteners are built to withstand weathering for a long-lasting performance.
• Hidden fasteners offer an ideal low-maintenance solution, simplifying installation by eliminating the need to screw directly through the composite decking board. Additionally, their resistance to rust ensures lasting durability with minimal upkeep.