This 36 in. x 50 ft. black hardware cloth is made of high-strength galvanized steel wire, with a galvanized inner layer and a double-layer PVC outer layer. It is rust-proof and durable, and the ¼ in. opening design ensures that it remains stable for long-term outdoor or underground use. Designed specifically for poultry protection, it can effectively block the invasion of animals such as snakes and raccoons. It is suitable for scenes such as chicken coops and rabbit cages, and can be cut and DIY at will. The 19-Gauge (inner diameter 0.65mm/outer diameter 1mm) annealed steel wire welding process makes it more load-bearing, and the carton packaging is convenient for transportation. When installing, just pay attention to its heavier characteristics and you can use it easily, eliminating the trouble of frequent replacement. Material: Metal.