All-purpose ball head designed for use with compact, 35mm and small digital cameras. This head is ideal for the Table Top Tripod 209, car window clamp 243 and monopods such as the 276. It has a single indexed “ratchet” locking knob for 360pan ° and +90° -90° tilt movements. Camera attachment is via a 50mm platform with 1/4” male thread. Head to tripod attachment is 1/4” and 3/8” female. All aluminum construction and black finish.