Made of Aluminum - will not rust
Durable Powder Coated Finish
This decorative mailbox and post combination is manufactured from 100% rust free aluminum and stainless steel materials. The mailbox features a full-length stainless steel hinge. U.S. Postmaster General Approved. Newspaper tube included.The Tacoma surface mount mailbox post is made of cast aluminum. Post dimensions are 42" H x 9" Dia. Base. Surface Mount installation is required.