Fire Sprinkler Head Emergency Shut Off Tool Pick One Side_1 1/2 inch Male to male adapters are

Male to male adapters are used to bridge male to female hoses

oils alkalis

Constructed of 14 oz yellow vinyl with 4" letters stating "OUT OF SERVICE" on both sides

Adapters and components must meet the requirements of NFPA 1963

Fire Sprinkler Head Emergency Shut Off Tool Pick One Side_1 1/2 inch Male to male adapters areUniversal fire sprinkler stopper wrench prevents water possible water damage caused by an open sprinkler head, without shutting down the entire system. Directions for Use 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. Turn handle clockwise and expand the unit head until water stops flowing. Leave in place until repair is