STI STI-9861 Steel Cage - Beam Head Cage
STI STI-9861 Steel Cage - Beam Head CageUL Listed Protectors for areas where abuse to smoke detectors is severe. Patented D368670 web-like octagon shape of heavy-duty coated steel wire makes them extremely difficult to break. They are constructed of heavy-duty steel wire with corrosion resistant plastic coating or heavy-duty stainless steel wire. Together they cover virtually every smoke detector model available. These Steel Web Stoppers are backed by a three year guarantee against breakage in normal use. Installation and servicing are easy with models for both flush and surface mounting. Highly recommended for areas where abuse to smoke detectors is severe.Key FeaturesCage helps protect against vandalism and damageHeavy-duty coated steel rodProtects against misalignment and false fire alarmsFast and easy installation3 year guarantee against breakage in normal use186 mm H x 160 mm W x 143 mm D