This Gilmour brand nozzle features an all brass valve system， for large openings at tip for full flow， and a replaceable O-ring seals for leak proof shut-off.  It also has adjustable spray patterns， from concentrated to a soft mist. 

Product Features:

• Precise tip angle eliminates side spray
• Adjustable from fine spray to needle stream to heavy rinse
• Fast 3 turns from closed to open
• Heavy-duty solid brass construction with comfort grip