KKY 36 Pack Bird Spikes –13 inch Anti-Bird Nails Bird Repellent Metal Bird Deterant Spinners of Stainless Steel Bird Spikes for Pigeon and Other Small Birds 38.9 FtBrand: KKY Features: Material: Our bird nails are all made of high quality 304 stainless steel, which will not rust even if they are installed outdoors. Compared with plastic bird claws, our bird spines are more durable. Size: Our bird nail package includes 36 pieces, which can cover an area of 10 feet. The size of each bird nail is 13 inches X 1. 15 inches X 4. 6 inches Design: Each bird nail has 16 pins and 32 points. The position of each bird nail