Gilmour's stationary sprinklers are ideal for small areas, low water pressure areas and fast, accurate coverage. 775 Features: -Sprinkler. -Five different watering patterns include circle up to 35 ft diameter, large square up to 30 ft x 30 ft , small square up to 18 ft x 18 ft , rectangle up to 20 ft x 40 ft and long strip up to 10 ft x 50 ft . -Durable, rustproof polymer construction. -Operates at low or high water pressures. -Metal screen filter prevents clogging. -Impact resistant. -Carded. -Overall dimensions: 3 in H x 8.75 in W x 9.5 in D.