This hidden decking mounting system provides invisible connections for your terrace. Suitable for all types of wood and composite decking boards. The system ensures durability, reliability, and ease of installation. The washers create a 5mm gap between boards and from the bottom, increasing the lifespan of your terrace. They do not damage the top or side surfaces of the boards. Made from high-quality, corrosion-resistant plastic, they prevent stains and biodegradation. The elegant look and durability make this a superior choice for your decking project. Features: - Creates a hidden, screw-free appearance - Maintains a 5mm expansion gap - Protects board surfaces - UV-resistant and durable plastic - Suitable for wood and composite decking
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