Laser cut rusty attractive corten metal letter box Australia Weathering steel also called corten metal , is widely used in garden screens, bridges, flower pots&planters,containers, facades, mailbox and letter box and sculptures with its very long support, reduced upkeep Price and artistical patina. Corten steel plate (pink curtain wall metal https://messiahnevjx.qodsblog.com/28179545/everything-about-letter-boxes-for-sale