... cleaning, high-intensitive, maintenance-free, pollution-free, environmentally-safe burglar mesh 1.Material: Hot-dip Galvanized steel ,stainless steel , ... corrosion and self-cleaning 3. Features1. assembly burglar mesh, easy to install;2. stainless stell secure screw, ... anti-dismantle;3. colorful burglar mesh, good decorative;4. environmentally-friendly burgalr mesh, non-pollution;5. steel pipe, ...