Traditional design Secure key lock Supplied with 2 keys Spare keys/lock available The largest surface mounted letterbox in this range Letter aperture on front Size: 348mm(H) x 412mm(W) x 183mm(D) The Shannon Cast Aluminium Letterbox Wall-Mounted Postbox - Antique Silver Designed in Ireland and handcrafted using traditional methods, these letterboxes are both attractive to look at and solidly built. They are made of cast aluminum and feature a secure key lock. Completely rustproof, they can withstand the worst of weather and will last a lifetime, protecting your letters from wind and rain. Two keys are supplied with each postbox, so you can easily offer a spare to relatives to allow them to check for a post when you are away. Features Suitable for wall fixing Made from Cast Aluminium Post Box Format: Upright Screws and fittings included