The Rockwill 1x1 inch Square Post Fence Flange Kit is a premium heavy-duty accessory designed for garden fencing. Made of steel and powder-coated for durability, this flange kit includes one square-shaped piece that can be easily attached to a post to enhance the stability and aesthetics of your fence. With the Rockwill brand known for quality and reliability, this flange kit is a versatile addition to any outdoor living space.