The Internal Letter Flap measures 10 inches by 3 inches (250x76mm), designed for installation on the interior side of letterboxes. Constructed from Satin Anodised Aluminium (SAA), this flap offers a sleek, functional solution to prevent drafts and enhance the overall appearance of front doors. Its durable anodised finish provides excellent performance at an affordable price, making it ideal for economy or budget-conscious projects. Key Features: Satin Anodised Aluminium (SAA) Finish: This internal letter flap is made from aluminium treated with a satin anodising process, which offers numerous benefits: Enhanced Corrosion Resistance: Although designed for internal use, the anodised finish helps protect against environmental wear, increasing the product’s lifespan. Improved Durability: Anodising strengthens the surface of the aluminium, making it more resistant to scratches and everyday wear. Sleek Satin Finish: The anodised process adds a modern, smooth satin finish that complements various door styles, enhancing the overall aesthetic of the interior. Face Fix Installation: The letter flap is designed for easy installation, featuring pre-drilled holes for face fixing. This ensures a quick and hassle-free attachment to the internal side of the door, making it a convenient choice for projects where time and cost efficiency are important. Designed for Draft Protection: Installed on the interior side of letterboxes, this flap serves as an extra barrier to prevent drafts and improve thermal insulation, helping to maintain comfort in the home or office. Perfect for Residential and Commercial Applications: Suitable for both homes and commercial buildings, this internal letter flap is a practical addition to any letterbox installation, offering a balance of function and aesthetics. The Internal Letter Flap 10″ X 3″ provides an economical, easy-to-install solution for improving draft protection and enhancing the look of letterboxes. Its anodised finish ensures long-lasting performance while maintaining a sleek and modern appearance.
