Flower Box with Clamp-On BracketsFlower Box with Clamp On Brackets Add curb appeal to a front porch, create a container garden, or decorate with seasonal plantings on a balcony or deck. This Small Copper Flower Box Kit with Clamp Brackets has two brackets that simply and securely hold our Small Copper Plated Galvanized Flower Box planter. The sturdy brackets are made from wrought iron with a durable Black powder coated Finish. For easy installation, place the two wall brackets at the