Condition: 100% brand new Item type: Gear Adapter Plate Material: Alloy Color: black Weight: Approx. 47g Interface: 1/4in screw hole, 1/4in screw, 3/8in screw hole, for Arri gear Function: expand monitors, fill light and other equipment Applicable models: for Zhiyun weebill s/ for Zhiyun 3S/ for Crane. Package List 1 x Expansion Plate 1 x Wrench 1Stabilizer gear adapter plate, convenient to expand other video shooting equipment and equipment. 2Adopting for Arri gear interface, compatible for Zhiyun weebill s/ for Zhiyun 3S/ for Crane. 3With universal 1/4in screw hole, 3/8in screw hole, strong compatibilit. 4Made of alloy material, it is strong and durable, and the surface is painted to resist oxidation and corrosion. 5Expand monitors, fill lights and other equipment.