• Absolute Durability: Protect your structure against rust thanks to a thick layer of hot-dip galvanization (HDG).
• Wood Longevity: Prevent the decay of the column, as the base fully isolates it from ground and cement moisture.
• Heavy Duty Construction: Feel completely confident with the large sheet thickness (2.0 - 2.5 mm) that offers excellent resistance to winds.
• Quick Assembly: Finish the installation in no time thanks to the pre-drilled, ready-to-use fixing holes.

You will be impressed by the durability of this heavy-duty base. Made from high-strength structural steel with a hot-dip galvanizing (HDG) finish, it creates a thick and highly resistant zinc coating. This protects the metal from corrosion and rust, even in seaside areas or environments with high humidity and continuous rain.

You will ensure the longevity of your pergola or fence, as the metal "cup" completely isolates the wood from the ground. This prevents rising moisture (capillary action) from penetrating the wood fibers. With a sheet thickness of up to 2.5 mm, the base provides top resistance to bending, twisting, and wind stresses.

• Inner Dimensions of the Support: 141 x 141 mm (Ideal for standard wooden columns 14 x 14 cm)
• Support Height (Cup): 150 mm (15 cm for excellent lateral support)
• Material: Structural steel S235JR / DX51D
• Coating / Protection: Hot-dip galvanized (HDG) or high-protection electro-galvanized zinc
• Sheet Thickness: 2.0 mm – 2.5 mm (Heavy Duty)
• Base Holes (Concrete): Designed for heavy-duty anchoring plugs (Ø 10 mm or Ø 12 mm)
• Side Holes (Wood): Suitable for wood screws Ø 5 mm to Ø 8 mm or bolt screws Ø 10 mm
• Product Weight: ~1.15 - 2.45 kg (depending on the presence of reinforced bottom plate)

1. Note & Alignment: Place the metal base at the desired spot on the concrete and mark the bottom holes with a pencil.
2. Drilling & Anchoring: Drill the concrete with a hammer drill (10 mm or 12 mm), thoroughly clean the dust, place the base, and securely tighten with expansion anchors or concrete screws.
3. Installing the Column: Pass the bottom of the wooden column (14x14 cm) through the glass. (*Smart tip: If the column gets wedged due to moisture or impregnation, lightly plane the corners at the base*).
4. Securing the Wood: Level the column to be perfectly vertical and screw the side panels with hexagon socket screws, special wood connection screws, or M10 bolts with nuts for maximum safety.