This 12-inch chrome letter plate sleeve is designed for use on external doors, providing a tidy and functional slot for delivering mail. The plate incorporates telescopic sleeves, enabling a flexible fit with a range of door thicknesses. Its chrome finish offers a clean appearance suitable for both commercial and residential properties.
On site, the quick-fit design and included fixings allow for straightforward installation in new doors or when replacing older letter plates. The sleeved construction helps maintain the door’s insulation, while integrated brushes and seals support improved energy efficiency and protect against weather ingress.
Telescopic sleeves adjust for a secure fit on doors from 38mm to 78mm thick
Fitted internal brushes help reduce draughts and support thermal retention
External foam seal limits water and dust entering the property
Fully sprung flaps with thumb handles aid easy operation
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