Universal fire sprinkler stopper wrench prevents water possible water damage caused by an open sprinkler head, without shutting down the entire system.

1. With stop valve in closed position, place the rubber bushing tip inside the sprinkler head, bushing up. Latch onto the small hitch or nub protruding up from inside the spring.
2. Turn handle clockwise and expand the unit head until water stops flowing.
3. Leave in place until repair is performed.

Benefits and Features

• Beveled rubber stopper completely shuts off water flow from sprinkler head orifice. Wood shims leave the possibility of water leakage.
• Universally compatible, and necessary for Fire Departments or Building Supervisors.
• Easily fits into any firefighter bunker coat pocket or in spare sprinkler head box.
• Helps prevent thousands of dollars in possible water damage.