Safety Technology International STI | Steel Web Stopper® (STI-9601) @SafetyTechnology | Uploaded September 2022 | Updated October 2024, 1 hour ago.
STI's super tough cage is extremely effective in reducing malfunctions and damage to smoke detectors where vandalism or accidental damage is prevalent. Guard is constructed of heavy-duty 9-gauge steel wire with corrosion-resistant polyester coating. For more information or to see STI’s entire line of innovative products, visit: sti-usa.com/yt.