XIANQI Material: Aluminum Place of Origin: CN (Origin) Model: PU3541 Package: Yes Applicable: For Sony A9 (ILCE-9) / A7 III / A7R III LUGUAT Camera Shaped Liberation Quick Vertical L Base Plate Bracket For 1/4 Hole Hole Screw Hole On Sony A9 (ILCE-9) / A7 III / A7R III Made of top aluminum alloy, light weight but high strength. Detachable design, the base plate and riser can be easily removed and installed to suit different shooting experiences. Does not affect the battery compartment cover opening and the hatch opening for the data cable. The base plate reserves additional 1/4 inch-20 threaded mounting holes and belt holes for additional functions. Attaches to the camera base, allowing you to quickly and easily attach or detach the camera from a tripod. Delivery Quantity: 1 Piece