The Hunter Shrub Adaptor has a 1/2" (15mm) female thread inlet to connect to a male thread
Easy screw the Shrub Adaptor onto any 15mm male thread to be able to use a Hunter Nozzle or Rain Bird Nozzle in any application.
The Shrub Adaptor is often used in conjunction with a 15mm threaded riser and a Spray Nozzle to water garden beds or with a Plastic Spike Sprinkler to be used in a temporary irrigation system.