Say goodbye to missed deliveries with the Standard Mailbox Project. A special blend of fast-setting cement, the Quikrete mix is used for setting posts, sleeves, and anchors. Next, easily dig a hole to place your mailbox using the fiberglass handle post hole differ. Features measurement depth marked handles and 2-piece atlas blade design. The mailbox has an standard capacity perfect for holding regular mail and packages. Complete your new mailbox project with this complete set, making it easier to upgrade your mailbox.