Includes two poles and galvanized steel tripod with tilting brackets on the base to mount on a roof or uneven surface, and three 18" (0,5 m) lag bolts for ground installation. Each pole measures 36.38" (0,92 m), but can be used together to make a single 69.75" (1,77 m) pole. Fits Davis Instruments Vantage Pro2, Vantage Pro2 Plus, Vantage Vue, Vantage Connect, EnviroMonitor Gateway or Node. This mounting tripod with lag bolts is best for in-ground mounting of your stations and sensors. Includes two poles and galvanized steel tripod with tilting brackets on the base to mount on a roof or uneven surface, and three 18" (0,5 m) lag bolts for ground installation. Each pole measures 36.38" (0,92 m) but can be used together to make a single 69.75" (1,77 m) pole. Fits Davis Instruments Vantage Pro2, Vantage Pro2 Plus, Vantage Vue, Vantage Connect, EnviroMonitor Gateway or Node.