Doormaster 10" (250mm) Letterplate Letterbox for Composite and Wooden 40-80mm Doors

• Has a central sleeve meaning that it can fit in waste (mind) rails
• Enclosed, round flap set against a shallow frame gives a less intrusive but sleek feel to the door/frame.
• Modern and contemporary looking.
• Matte finished plastic conceals any scratches that may be caused by screwdrivers during installation. 
• Designed for 40-80mm wooden and composite doors.
• Outward facing brushes create an Anti-Vandal feature which prevents vandals from placing unwanted items into the cavity.
• Outward facing brushes also means better draught proofing and makes it easier for letters to be posted through.
• 180 degree opening flap means the flap will not snap off when opened too far.
• Blind bolts to the exterior of the letterplate prevents the outer frame from being unscrewed from the door externally.
• An internal water seal prevents water getting into the door or panel and stops letters from getting wet.
• Ultra-flexible springs can withstand the letterbox flap opening thousands of times without breaking.
• Conforms to many standards and testing requirements including BS EN 13724.