The variation in three screw sizes (S, M, L) on the Hybrid Cobrafastener clips allows us to offer a adapted and optimal fixation depending on the type of joist and the majority of compatible decks:
S → for aluminum joists
M → for softwood and aluminum joists
L → for hardwood and aluminum joists
Please note: the model Hybrid 8-25 does not exist only in size L, designed especially for hard and dense woods.
Choosing the right clip depends on the blade material, from profile design (grooved, reversible, smooth, Venetian, etc.) and its thickness.
The clips Hybrid of Cobrafastener adapt to different types of blades depending on their model:
Hybrid clips feature a aim design, compatible with all wood or aluminum joists, and require side groove of at least 4 mm depth on the blades.
👉 In summary: choose the Hybrid clip model according to the type of material and the thickness of your blades, while enjoying a universal and durable fixing system.
Yes ! The range Cobra® allows the installation of non-grooved deck boards until 25mm thick.
Three possible solutions depending on the type of board and the desired installation method:
Option 1: Use through-hole screws
Option 2: Mill the blades
Option 3: Invisible installation without groove with the Cobra® D-LOCK clip
The Structural® concept of CobraFastener®
is a complete aluminum structure system designed to create durable, stable and modular terraces, compatible with both wood/composite blades that with 20 mm ceramic tiles.
This system combines joists, connectors, brackets, studs, screws and clips in a unique solution, designed to simplify installation while guaranteeing exceptional mechanical resistance and longevity.
The choice of joist determines the stability and the sustainability of your terrace, but also the ease of implementation. This is why we recommend the concept of STRUCTURAL® aluminum joist designed to last and simplify installation.
Yes, the Structural® concept of Cobrafastener® was designed to adapt equally well to wooden or composite blades than to 20 mm porcelain stoneware terraces.
The system Structural® of CobraFastener® was designed to make the installation of a terrace simple, fast and precise.
It adapts to all configurations: terrace on the ground, on pedestals, raised on foundation screws.
Here are the 3 main steps to follow to succeed in your installation:
1. Prepare your structure
2. Assemble the Structural® joists
3. Fix the decking or ceramic tiles
MyDeckPlanner is a free online tool developed for simplify the design and sizing of terraces with the system CobraFastener® STRUCTURAL®.
It allows you to plan a terrace on foundation screw, adjustable studs or concrete slab, by automatically generating the plan, positioning of elements and the complete list of materials needed.
The Cobrafastener® SPIRAL® foundation screw are designed to be perfectly compatible with the STRUCTURAL® aluminum joists, while guaranteeing a durable, safe and corrosion-free installation.
The system integrates a insulating plastic wedge specially developed to avoid any contact between galvanized steel and aluminum, as well as calculation notes validated for different uses (residential or commercial).
Discover the Cobrafastener catalog, the reference for fixing systems.
Thought for demanding professionals, it brings together all of our innovative solutions: invisible clips, aluminum joists, adjustable pedestals, foundation screws, installation tools and accessories.
Each product is presented with its technical characteristics, installation tips and key benefits, to support you at each stage of your projects.
With Cobrafastener, gain speed, in reliability and in sustainability.
