STABILITY: The center column also has a hook to hang weight on to lower the center of gravity on this tripod to make it more sturdy and less prone to vibrations which is awesome for photography where you take long exposures.Features:Maximum Height: Approx. 1400mmMinimum Height: Approx. 500mmFolding Height: Approx. 360mmMaximum Tube Diameter: 24mmMinimum Tube Diameter: 14mmStandard Load: 5kgMaximum Load: 10kgFeet Section: 4Lock Type: Pull-lock TypeTripod Process: CNMCamera Mounting Screw: 1/4inchTripod Thread: 3/8inch PTZ Load Bearing: 6kgPTZ Spirit Level: 2Ball Diameter: 30mmPTZ Knob Lock: 2Panorama Scale: YesItem Weight: Approx. 1530gPackage Included:1 x Tripod with Ball Head1 x Wrench