Letterplate - Postport 40-80mm 12" Black/P Silver

Upgrade your entryway with our sophisticated internal draught excluder letterbox, where innovative design meets everyday comfort. The premium construction combines integrated brush seals with a dependable water barrier to keep unwanted draughts and moisture at bay, while the durable anti-snap flap opens a full 180 degrees for smooth operation and lasting performance.

This versatile 12" letterbox adapts perfectly to your needs with an adjustable sleeve that fits doors from 40mm to 80mm thick. Whether you have a uPVC, composite, or timber door, installation is straightforward and secure. The thoughtful combination of weather protection and practical functionality makes this letterbox an ideal choice for upgrading your door while maintaining your home's comfort level.

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 40mm to 80mm in thickness. Our letter box will fit most uPVC, Composite & Timber doors.

DIMENSIONS - The letter box overall size is 306mm x 70mm and the internal dimension of the sleeve is 254mm x 37mm. The distance between the screw hole centres is 275mm. Suitable for apertures between 290mm x 45mm and 300m x 60mm

EASY TO INSTALL - Please read product description below for a simple guide on how to install the letterbox.

Free next day delivery or 48 hours on orders placed before 1pm and free delivery for order values higher than £14.99