Rainbird XS-180 Half Circle Adjustable Radius Micro-Spray head puts a true spray half circle pattern and has an integral valve to adjust radius or to shut off spray completely.

The small adjustable micro-spray heads can be utilized on spikes, on peanut adapters or in any application where 10-32 thread inlet is acceptable.
We do not recommend installing them directly onto half-inch tubing using the PFR-12 Riser and an adpter fitting becuase they so easily can be broken off where installed into the half inch tubing. It is better to come off your half-inch tubing and use a spike or spike with PFR-12 Riser for installation. XS-180 Half Circle Adjustable Radius Micro Spray.