Features:The irrigation range depends on the intensity of the pressure.The 1/2-inch plug is used if you do not use a peg for the ground. Cover the bottom hole with a corkA 3/4-inch plug is used to close the side inlet if the water supply comes from belowSpecifications:Material: ABS, PVCColor: Green+BlackPackage List:1 * sprinkler1 * ground plug1 * 4 tap connector1 * 1/2 plug1 * 3/4 plug