Al alloy tripod Tripod_50Kg + Pole Antenna, is portable and waterproof, ideally suited for A-INFO antennas with larger size and volume,especially for log periodic antennas.The tripod base is made of aluminum alloy, and the adjustable lifting pole is made of fiberglass.Users can get accurate measurement results when using the Tripod_50Kg. The Tripod_50Kg tripod can easily control and adjust the height.The maximum height is 190cm (76 inches)and the minimum height is 110cm (44 inches). The mounting plane on the top of the tripod can fix the antenna or equipment with 4 pieces of M6 screws.It can hold up to a 50.0kg (110.25 lbs.) antenna or equipment. A-INFO tripods are constructed of the highest-quality materials possible and can use in both indoor and outdoor environments.