(5) 18" Rigid Risers

A stiff thick-walled 1/4" tube used when you want to insert sprayers or mini sprinklers into a mainline but need extra height. To support these, use a stabilizer stake (SS14). Rigid Risers also will pop into clip or straight stakes for adding height. They are low in cost and can be cut with scissors or a knife. Use threaded fittings and threaded base sprayer.