With the grab and go MB1 mailbox and post kit you will find everything you need to install a new mailbox and post Our in ground post design with fluted mounting plate allows mailbox to be mounted to post with ease Embossed mailbox door and side panels provide a place for house numbers to be applied Simple yet stylish and easy to install Features . Mailbox kit includes mailbox and in ground post. Simplistic in ground post design. Fluted mailbox plate attaches to post to provide aesthetic design. 2 part steel post with heavy gauge steel connector for rigidity. Constructed of steel and ABS parts for longevity Specifications . Color Black. Material Galvanized Steel. Mount Type Post Mount. Post Color Black. Post Material Steel. Size Medium. Assembly Required Yes. Dimension 60 63 H x 6 93 W x 20 24 D. Weight 10 57 lbs