Green Thumb, Extra Large, Metal Impulse Head On A Telescoping Tripod Sprinkler, Extra Large Brass Water Jet Covers 50% More Than Standard Pulsating Heads, Water Coverage Up To 8,500 SQFT, Trip Levers For Full Or Partial Coverage With Reversing Full Circle Setting, Deflector Dial To Set Distance, Patented Impulse Arm Saves Water By Eliminating Back & Side Splash, Sprinkler Head Has 3/4" NPT Connection To Base, 3 Leg Telescoping Tripod For Extra High Coverage & Even Greater Distances, Individual Box.