Garden sprinkler head is made of heavy duty brass and stainless steel material. Durable, strong, can be used for a long time. The size of garden sprinkler head is about 10 x 12 x 5 cm/ 3.94 x 4.72 x 1.97 inches. There are 4 adjustments that can be made on the sprinkler. Adjust the radius from 25 - 360 degrees. Turn the 2 silver rings at the base of the sprinkler head to set the watering parameter. Free rotation of the sprinkler head around in a 360 degree radius. Adjust the range and arc of the water. Change the spread of water. The most commonly 1/2 inch thread fittings, suitable for a variety of garden hoses. Perfect for lawn, garden, patio, greenhouse, flower bed, swimming pool misting fog cooling irrigation and so on. Comes with durable lawn impact sprinkler for yard, lawn and grass Irrigation. Make irrigation in your garden fun. Package Include: 2 pieces 1/2 inch brass impact sprinkler.