The Manfrotto 529 Hi Hat with 100mm Bowl facilitates shots from the very low positions. The feet are rubber padded to protect delicate surfaces and have a hole so that it can be screwed down to a ladder, apple box, or sheet of plywood. Technical Specifications: Material Aluminum Load Capacity 44 lb (20 kg) Maximum Height 7.68" (19.5 cm) Minimum Height 5.7" (14.5 cm) Center Column None Leg Sections 1 Leg Cross Section Round Leg Tube Diameters 19 mm Head Fixing 100 mm Weight 5.95 lb (2.7 kg) In the Box: Manfrotto 529 Hi Hat with 100mm Bowl Limited 6-Month Manufacturer Warranty