Composite decking accessories

A reliable, long-lasting deck depends just as much on the components beneath and between the boards as on the boards themselves. Our installation and finishing accessories cover every stage of a composite decking installation and are built around the patented Quick-Fix® system.

A patented, proven system designed to last

Quick and straightforward installation, with no visible screws

A clean, precise finish around every edge

Installation accessories

Installation accessories form the foundation of the system: they support the boards, secure them in place and connect the structure to the base. Follow the installation guide for your type of project.

Quick-Fix® PVC joist

Quick-Fix® PVC joist

Provides the structural base for the boards while ensuring stability, ventilation and water drainage. Recommended for flat surfaces that can be drilled.

Quick-Fix® aluminium joist

Quick-Fix® aluminium joist

Provides the structural base for the boards while ensuring stability, ventilation and water drainage. Recommended for uneven surfaces or areas where the joist is not fully supported along its length.

Aluminium tube

Aluminium tube

Used with the Quick-Fix® aluminium joist to create a supporting structure where drilling into the base is not possible.

CDECK® pedestals

CDECK® pedestals

Used to raise or level the decking structure, compensating for height differences and irregularities in the base.

CDECK® shim kit

CDECK® shim kit

Used to correct irregularities in the base by levelling and stabilising the joists and aluminium tubes during installation.

Quick-Fix® intermediate clip

Quick-Fix® intermediate clip

Secures the boards and maintains the correct spacing during installation.

Quick-Fix® PRO intermediate clip (removable)

Quick-Fix® PRO intermediate clip (removable)

Secures the boards while allowing an individual board to be removed whenever access, cleaning or maintenance is required.

Quick-Fix® terminal clip

Quick-Fix® terminal clip

Used to secure the first and last boards of the installation.

Finishing trim fastener

Finishing trim fastener

Used to secure finishing profiles when they are installed perpendicular to hollow boards.

6×60 stainless steel screw with Ø8 wall plug

6×60 stainless steel screw with Ø8 wall plug

Used to secure the decking structure to a hard base using the supplied plug.

3.5×25 stainless steel self-drilling screw

3.5×25 stainless steel self-drilling screw

Used to secure clips and finishing profiles where required.

5.5×25 stainless steel self-drilling screw

5.5×25 stainless steel self-drilling screw

Used to secure structural components to one another.

CTOOL — Installation tool

CTOOL — Installation tool

Makes installation easier by helping you maintain the correct distances, slopes and gaps.

Finishing accessories

CDECK® stair nosing

CDECK® stair nosing

Used to create or finish steps, stairs and level transitions with a clean, consistent appearance.

Finishing trims

Finishing trims

Provide a clean, continuous finish around exposed edges. Available in 46 mm and 92 mm.

End cap for hollow boards

End cap for hollow boards

Covers the hollow chambers at the ends of the boards for a cleaner, more discreet and consistent finish.

Frequently asked questions about accessories

Which accessories are needed to install CDECK® composite decking?

A standard installation uses PVC or aluminium joists depending on the base, Quick-Fix® intermediate and terminal clips, and the corresponding stainless steel screws. Depending on the installation conditions, pedestals, aluminium tubes or a shim kit may also be required. See the installation guide for the components needed for each type of project.

Where can I find the technical datasheets and installation guides?

All technical datasheets and installation guides are available in our documentation centre.

Are the accessories included in the price of the boards or sold separately?

Each component is priced separately. However, when you request a quote, it is prepared for the complete system and includes everything required to install your project.

Contact us

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