Description Made of heavy duty aluminum Bolt mounted standard post includes a top mounting plate and a base Accommodate rural mailboxes and post style townhouse mailboxes Accommodate spreaders to mount multiple rural mailboxes and post syle townhouse mailboxes Feature a durable powder coated finish available in black, green, beige, white and bronze Salsbury Industries is an ISO 9001: 2008 certified company and has excelled in the field of manufacturing since 1936