New product
Secure your HDMI cables to your caged GH6 with the HDMI Clamp Attachment for Panasonic GH6 from Tilta. Its thumbscrew tightens the vice around the cables, helping to ensure that they maintain a usable connection with the GH6's ports.
This clamp secures into the Full Camera Cage for Panasonic GH6 (available separately). The long-term benefit of this clamp is that your ports will endure less damage from the motion of an unsecured HDMI cable.