Key Features: 1. The plate utilizing a standard V mount fits most V mount batteries to provide greater battery life for your camera rig with your battery's power port(s). 2. It comes with a crab-shaped clamp that fits rod diameter from 15mm to 30mm to help mount a V mount battery to a tripod, a light stand, or a handheld ring for gimbals. 3. The plate itself features multiple 1/4-20inch countersinks, 1/4-20inch thread holes, and thread holes to attach a dual rod clamp, a magic arm, or other accessories. 4. Mini shape design, more and portable. Compatibility: The plate fits for most V mount batteries but for PAGlink series V mount batteries and Premium Battery for BP-190WS. Note: 1. No V-Lock part (male) provided with the plate. 2. In order to achieve the maximum compatibility of the crab-shaped clamp, avoid installing the crab-shaped clamp in the center of the plate (refer to the picture for installation form). 3. This is purely a mounting solution for a V-mount battery - no power ports on the plate. Material: Metal colour: Black Package Contents: 1 x Mini V Mount Battery Plate(label random, Cannot be chosen the specific label.) 1 x Crab-shaped Clamp 2 x Hex Wrench 2 x 1/4-20inch Screw Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.