Flat Joining Plate | Flat Bracket Heavy Duty Z275 Galvanised 2.5mm Structural Connector | CE EN 14545

CE Certified Z275 Heavy-Duty Galvanised Structural Flat Joining Plates / Flat Brackets

Engineered for peak performance and durability, this series of structural flat connectors and flat brackets provides a robust, compliant solution for all timber joining and splicing applications. Manufactured from premium DX51D hot-dip galvanised steel, these 2.5mm thick plates are ideal for high-load environments in construction, carpentry, and DIY projects.

Unmatched Structural Compliance (CE PN-EN 14545)

These flat connectors bear the mandatory CE mark and conform strictly to the European standard PN-EN 14545, guaranteeing their fitness for use as structural components in timber framing. This certification ensures the plates meet rigorous criteria for strength, stiffness, and dimensional tolerance, providing professional contractors with essential assurance and liability management. Compliance with EN 14545 is essential for structural work in the EU/EEA.

Superior Corrosion Resistance (Z275 Heavy Galvanisation)

This connector series features a DX51D + Z275 hot-dip galvanised coating. The Z275 designation confirms a high zinc mass of 275 grams per square metre (g/m²). This heavy galvanisation provides exceptional long-term corrosion protection, making these plates ideally suited for permanent installation in exterior, exposed, highly corrosive, coastal, or industrial environments where standard zinc coatings would fail prematurely.

Flexible and Universal Application

Each flat connector is designed with a diverse, multi-diameter hole pattern, allowing it to serve as a universal joint capable of supporting various load requirements.

• Standard Connections: Use the abundant 5 mm diameter holes with ANCHOR nails (4 mm diameter) or ANW screws (5 mm diameter Torx20 socket) for high shear resistance.

• Heavy-Duty Bolting: Select plates feature 11 mm diameter holes for M10 bolts or wood screws up to 10 mm diameter, and the largest plate variant includes 14 mm diameter holes for M12 structural bolts or concrete anchors.

Material & Specifications Summary:

• Material: DX51D Hot-Dip Galvanised Low-Carbon Steel (High Ductility)

• Thickness: Uniform 2.5mm

• Coating: Z275 (275 g/m² Zinc Mass)

• Compliance: CE Certified, PN-EN 14545

Technical Specifications Table (All Sizes)

This comprehensive table details the specific characteristics of the six available variants, organised by length, width, and explicit hole capacity for structural hardware.

Technical Specifications of Galvanised Structural Connectors (2.5mm, Z275)