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10 Best replacement letter box for upvc doors of 2025
PATENTED ANTI SNAP FLAPS - Both the external and internal flaps opens to 180 degrees for easy access and to prevent them from snapping off when opened too far.
FEATURES - The Xfort MailPlate is a revolutionary front door letter box with colour matched external and internal flaps contained within a black frame.
DURABLE DESIGN - This mail box has aluminium flaps to provide strength and durability combined with an anti-scratch black plastic frame.
STYLISH LETTERBOX: Each 12-inch Doormaster Letterbox comes with a colour-matched and matt-finished frame for a sophisticated and stylish look. Available in white, black, gold anodised, silver anodised or polished silver.
SECURE FROM CRIMINALS: The letterbox contains outward facing brushes to prevent criminals from placing unwanted items in the letterbox catcher. The internal cavity is not available to people outside of the door.
DURABLE LETTERBOX CATCHER: This letterbox comes with a 180-degree letterbox flap, meaning it will not snap off if opened too far. The matt-finished frame also conceals any scratches or wear and tear over time.
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PROTECTION: This doorway guard creates an invisible barrier to keep out dust, debris and pests, for a clean and worry-free life in both domestic and commercial spaces.
PACKAGING AND SIZE: This internal mailbox windshield measures 305mm x 70mm,the hole spacing of the screws is very important when installing,the hole spacing of the mailbox cover screws must be 275MM, if it is not that size it will not be able to complete the installation to ensure that this is a qualified replacement. (Please note: the 325 x 50 letterbox cover does not have an internal brush)
ADJUSTABLE FLAPS: The telescopic design means the letterbox can be adjusted and both the external and internal flaps can be opened 180 degrees to prevent breakage, suitable for doors from 40mm to 80mm thick. Please ensure this is a qualified replacement.
INTERNAL DRAUGHT EXCLUDER – The integrated brushes help prevent draughts. Plus, an internal water seal prevents water leaks as it stops water getting into the door or panel.
ANTI-SNAP FLAP – The flap opens a full 180 degree for easy access and to prevent it from snapping off when opened too far.
ADJUSTABLE SLEEVE – The telescopic design means the letter box can be adjusted to fit doors between 20mm to 40mm or 40mm to 80mm in thickness. Our letter box will fit most uPVC, Composite & Timber doors.
Tool-Free 5-Minute Install – Includes all screws and clear instructions –letterbox cover simply align with existing holes on wooden or uPVC doors (no drilling required).
Precision Fit Guarantee – Designed for letter plates measuring 293mm(L) x 77mm(H) with 275mm screw spacing –letter box draft excluder internal verify your door’s dimensions before purchase for perfect compatibility.
Dual-Layer Insulation – Sturdy aluminum frame with PVC chrome letter box for front door sealing gasket blocks 95% of drafts, dust, and noise while protecting mail from rain/snow through the integrated flap.
SIZE - Letterbox 12 inch (300mm x 65mm) with White internal & external flaps contained in a Black Frame. 280mm screw centres.
Premium 12" Door Letter Box, Draught Proof Postal Door Letterboxes. Suitable for Doors 40-80mm Thickness. With outward facig Brushes for draught proofing.
Door Letter Box Flap - Both the external and internal letterbox flap opens to 180 degrees for easy access and to prevent them from snapping off when opened too far.
INTERNAL DRAUGHT EXCLUDER – The integrated brushes help prevent draughts. Plus, an internal water seal prevents water leaks as it stops water getting into the door or panel.
ANTI-SNAP FLAP – External and internal flaps open up to 180 degrees for easy access without risk of snapping.
ADJUSTABLE SLEEVE – The telescopic design means the letter box can be adjusted to fit doors between 40mm to 80mm in thickness. Our letter box will fit most uPVC, Composite & Timber doors with a letterplate slot of around.
SIZE - Letterbox 12 inch (300mm x 65mm) with Black internal & external flaps contained in a Black Frame. 280mm screw centres.
Premium 12" Door Letter Box, Draught Proof Postal Door Letterboxes. Suitable for Doors 40-80mm Thickness. With outward facig Brushes for draught proofing.
Door Letter Box Flap - Both the external and internal letterbox flap opens to 180 degrees for easy access and to prevent them from snapping off when opened too far.
INTERNAL DRAUGHT EXCLUDER – The integrated brushes help prevent draughts. Plus, an internal water seal prevents water leaks as it stops water getting into the door or panel.
ANTI-SNAP FLAP – The flap opens a full 180 degree for easy access and to prevent it from snapping off when opened too far.
ADJUSTABLE SLEEVE – The telescopic design means the letter box can be adjusted to fit doors between 20mm to 40mm or 40mm to 80mm in thickness. Our letter box will fit most uPVC, Composite & Timber doors.
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