The Leofoto MPG-02 Gimbal Attachment for Heads is perfect for transforming a standard ball head into a gimbal head. It is made of CNC aluminum and has two positioned Arca-type dovetail bases with a 3/8"-16 threaded mounting socket with 1/4" reducing bushings to be compatible with nearly any monopod or tripod setup on the market. The MPG-02 has an integrated Arca-type clamp with a classic twist locking knob and a numbered scale for precise positioning. This setup creates a gimbal on the fly without the bulk of an actual gimbal head. Mounting hole: UNC3/8"，1/4"". Height: 180 mm / 7.09 inches. Weight: 480 g / 1.06 pounds. Max. Load: 22 kg / 48.5 pounds.