SmallRig 2991 is a mount designed for V-mount batteries, which has many threaded holes integrated in its body. The set with the plate includes an adjustable arm, ended with a bridge for ø15mm tubes. The most important features: the plate complies with the V-mount standard, which is a characteristic feature of high-capacity batteries, the battery is locked in place by two pins, thanks to which it will not make any undesirable movements, The arm included in the set, ended with a bridge for two ø15mm tubes, ensures undisturbed mounting of accessories for all rigs using tubes in this standard, thanks to which the battery can become e.g. a great counterweight in shoulder rig (the position of the shoulder can be adjusted to your own needs), 1 or 4 ", M3 or M4 and 3 or 8" screw holes are integrated in the plate body, thus supporting various other possibilities of mounting the plate to the rig, the board is compatible with the Blackmagic URSA mini camera. Kit Contents: 1 x Plate with V-mount 1 x Adjustable arm with ø15mm tube mount, "bridge" type 3 x Allen wrench 2 x 1 or 4 "long screw 2 x Short 1 or 4 "screw 4 x M4 screw 4 x M3 screw Technical Specifications: Dimensions: 136.9 x 108 x 57mm Weight: 310g ± 5g Material: aluminum