Small Flower Box With Railing BracketsSmall Flower Box With Railing Brackets Whether youre adding a burst of color to your home or providing a desired green space for a vacant lot, this Small Flower Box With Railing Brackets will easily grow your blooms. Add curb appeal to a front porch, create a container garden, or decorate with seasonal plantings on a balcony or deck. Our Small Green Flower Box Kit for 2 x 6 Railings has two top mounted brackets that simply and securely hold our Small