This wire guard with surface mount is designed to protect mini smoke detectors against vandalism and accidental damage. Designed with a patented, web-like octagonal structure, this surface mounted wire guard is constructed from coated 9-gauge steel, ensuring durability in both standard and sanitary environments. Highly recommended for areas where abuse to smoke detectors is severe. This model offers quick installation, easy removal for maintenance, and reliable performance in controlled environments from -40 deg to 212 degF.