A Useful Sprinkler For Watering Larger Areas, Tall Plants And Shrubberies, This Adjustable Tripod Sprinkler Makes It Easy To Create A Wide Watering Pattern That's More Like Rainfall Than A Jet.the Rust Resistant Aluminium Tripod Extends From 54cm To 85cm And The Solid Brass 3 Arm Sprinkler Will Cover Up To 5m/16ft In Diameter, Depending On The Water Pressure. The Brass Quick Connect Fitting On The Tripod Is Compatible With Our Other Fittings As Well As Other Well-known Brands.the Sprinkler Worsks At Low Pressure From 20psi, But Produces Ultimate Performance At 50psi Or Above.