Composite decking accessories

A good installation doesn't come down to the decking alone. That's why we have accessories for different types of sub-base, heights and finishes, from the substructure through to the trims. All designed for our composite decking and the patented Quick-Fix® system.

Concealed fixings: not a single screw in view on the surface

Faster, tidier assembly than traditional systems

Stainless steel parts and materials built to cope outdoors

Installation accessories

It all starts with the base. The joists raise the deck to help with ventilation and drainage, while the clips and screws fix the boards to the substructure. Before you start, check the installation guide that applies to your project.

Quick-Fix® PVC Joist

Quick-Fix® PVC Joist

The structural base the boards rest on. It adds stability and lets air and water through. For flat, drillable surfaces.

Quick-Fix® Aluminium Joist

Quick-Fix® Aluminium Joist

Structural base for the boards, with stability, ventilation and drainage. The option for irregular surfaces or for runs where the joist isn't supported along its full length.

Aluminium Tube

Aluminium Tube

Used with the Quick-Fix® Aluminium Joist to build a support structure when you can't drill into the base.

CDECK® Pedestals

CDECK® Pedestals

They raise and level the structure, and take up differences in height and irregularities in the sub-base.

CDECK® Wedge Kit

CDECK® Wedge Kit

Corrects irregularities in the sub-base and leaves the aluminium joists and tubes level and stable during assembly.

Quick-Fix® Intermediate Clip

Quick-Fix® Intermediate Clip

Holds the boards together and keeps the gap between them exact.

Quick-Fix® PRO Intermediate Clip (removable)

Quick-Fix® PRO Intermediate Clip (removable)

Holds the boards and, when you need it, lets you take one out on its own to replace it or reach underneath for maintenance.

Quick-Fix® Terminal Clip

Quick-Fix® Terminal Clip

The piece you start and finish each run of boards with.

Fastener Holder

Fastener Holder

Fixes the fascia board when it's fitted perpendicular to hollow boards.

6x60 Stainless Steel Screw with Plug

6x60 Stainless Steel Screw with Plug

Anchors the structure to a hard sub-base; the plug does the rest.

3.5×25 Stainless Steel Self-Tapping Screw

3.5×25 Stainless Steel Self-Tapping Screw

For fixing the clips and, where applicable, the fascia boards.

5.5×25 Stainless Steel Self-Tapping Screw

5.5×25 Stainless Steel Self-Tapping Screw

Joins the structural components to each other.

CTOOL — Installation tool

CTOOL — Installation tool

Helps you build to the correct spacings, falls and expansion gaps.

Finishing accessories

The finishing accessories complete the installation at edges, ends and changes of level, so every detail is properly resolved.

Stair Nosing

Stair Nosing

For creating or finishing steps, stairs and changes of level with a consistent finish.

Fastener

Fastener

Finishes the edges with a clean, continuous line. Available in 46 mm and 92 mm.

End Cap for Hollow Board

End Cap for Hollow Board

Caps the cavities at the end of the boards for a discreet, even edge.

Accessories FAQs

Which accessories do I need to build a CDECK® composite deck?

The basics: joists (PVC or Quick-Fix® aluminium, depending on the sub-base), Quick-Fix® Intermediate and Starter Clips, and the stainless steel screws that fix them. If the base is uneven or can't be drilled, the Pedestals, the Aluminium Tube or the Wedge Kit come into play. The installation guide sets it out according to your type of project.

How many clips will I need?

It depends on several things: the area, the layout and the number of boards and joists on your deck. You don't have to work anything out: the configurator calculates the clips and the rest of the accessories for your project, or you can ask us for a quote.

Can I build the deck on timber joists?

The Quick-Fix® system works as a whole: IHT joists, clips and screws are designed to fit together and deliver the concealed fixing and the performance intended. For the installation to behave as it should, use the components specified in the guide for your range.

Are the accessories separate or included in the price of the boards?

Each part has its own price, but you don't have to add them up one by one: the quote is prepared for the complete system and includes everything needed to build your project.

Where do I download the technical data sheets and the guides?

All the technical data sheets and installation guides are in the Technical Documentation.

Contact us

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