Use the 1/2 in. Male Sprinkler Adapter to connect fittings to sprinklers in an irrigation system. The short riser provides a connection point between 1/2 in. MPT fitting end and FPT sprinkler end. Sprinkler adapter is 1 in. long. Durable male sprinkler adapter is made of acrylonitrile butadiene styrene (ABS). Sprinkler adapter is rated @ 70 PSI @ 72°F. Use fittings and other landscape watering devices to set up a new irrigation system, expand an existing system, or make repairs.