Fotomate precision Ball Heads will fit any tripod with a standard ¼” or 3/8” screw connection. They allow your equipment to be manipulated at any angle and then clamped safely and securely in position. Robustly constructed from aluminum and finished in satin black. Payload Capacity: 4.5kg Quick-Release Equipment Mounting Platform with ¼” Attachment Screw 3/8” & ¼” Base Mounting Bush (removable ¼” Sleeve) 360° Rotatable, -90° to + 90° Head Tilt Ball Tilt Locking Screw Spring-Loaded Safety Lock for Quick Release Platform Base Diameter: 56mm Height: 100mm Weight 416g Robust Aluminium Construction