5 pack, universal, mini rotating sprinkler, flow control knob adjusts water flow from 0-30 gph at 25 psi, 10-32" thread 1/4" barb connection, flow control knob adjusts water flow from 0-30 gph at 25 psi, rotates 360 degrees with a 10' maximum spray radius, works with either, in tubing or easily threads into a standard 10-32" threaded adapter.