A user-friendly decorating idea. Each flowerpot bracket is constructed of powder-coated cold-rolled steel for outstanding durability. No tools required, holes to drill or rusted fasteners. The Slip On Pot Bracket slides onto the balusters of your deck railing, but stays in place when you put a pot in it. It comes in three sizes. A 6" diameter and 8" diameter for your deck baluster or any 1½" post. And an 8" diameter bracket that fits a 4x4 mailbox post. The bracket is easy to move. At the end of the season just slip it off and store it for the next year. (Pot not included).