The STI-14200NR-Z002 is a Universal Stopper® protective cover designed by Safety Technology International (STI) to safeguard essential fire and safety devices such as the Quickstop Fire Sprinkler Tool and similar equipment. This low-profile, surface-mount polycarbonate cover provides rugged protection against accidental damage, vandalism, dust and grime while keeping the protected device accessible when needed. Its clear and red construction ensures visibility, and the durable build with conduit spacer and dual knockouts simplifies installation. The cover is suitable for both indoor and outdoor environments and complies with UL/cUL and ADA safety standards.