From The Anvil Blacksmith Traditional Letterbox (315mm x 92mm), Polished Nickel – 45443 POLISHED NICKEL – 315mm x 92mm

For composite and upvc doors we would recommend using our door letterbox which is supplied as a full kit and contains a tunnel and brushes to reduce drafts and insulate the door. The sleeve inside the letterbox also protects the door from moisture and masks the aperture cuttingnnA highly polished finish with a nickel plating applied to solid brass which is salt tested to 480 hours. Similar to a polished chrome finish but with much warmer tonesnnDesigned to match our other polished nickel front door furniture to create a feature entrance doornnMaximum door thickness: 72mm. Minimum door thickness: 42mmnnDimensions:nn-Overall Size: 315mm x 92mmnn-Opening Size: 249mm x 41mmnn-Fixing Centres: 283mmnnSupplied with matching bolt through fixingsnn