Kupo 3/8 Head Mounting Plate with 16mm Hex Stud

The Kupo KS-023H Head Mounting Plate combines a 3/8"-16 threaded ball head mounting surface with a hexagonal 5/8" (16mm) baby pin, letting you attach a tripod ball head or any accessory with a 3/8"-16 female thread to a Convi or Viser clamp. Made from aluminum and brass in a muted yellow and silver finish, it weighs just 100g and uses three locking set screws to hold the head securely on the plate. The hex stud design prevents rotation in hex sockets, making it a solid choice for mounting camera heads or extra arms in awkward positions.