Add a locking point on the cage to prevent camera twisting;
Work with SmallRig Cage 2087, 2176, 1982, 2013, 2031 and 1660.
SmallRig Hot Shoe Lock for Sony A7R III/A7 III/A7 II/A7R II/A7S II/A9 2241 is exclusively designed for SmallRig cage 2087, 2176, 1982, 2013, 2031 and 1660. Slide in and fasten it to the camera hot shoe, then lock it to the cage by two 1/4"-20 screws. By attaching this hot...