Item Type: Mini V Lock Quick Release Plate Material: Aluminum Alloy, Rubber Weight: Approx. 84g / 3.0oz Effective Bearing Capacity: Approx. 3kg Interface: 1/4 Inch Screw, 1/4 Inch Screw Hole, V Mount, for Arca Mount Package List 1 x Quick Release Plate 1 x Wrench 1Multi Purpose: The base is designed with for Arca mount, 1/4 inch screw hole and 1/4 inch screw, and the attached hex wrench is used to tighten the screws, which helps you quickly install your quick release plate to the camera cage, slide rail, tripod, etc., with a wide range of applications. 2Standard V Lock Design: The quick release plate adopts standard female and male V lock design, which is compatible with most V lock batteries and provides long term battery life for the camera through the battery. 3Quick Disassembly and Assembly: A quick release system with self locking function, which can quickly lock and disassemble the device through the red quick release button, ensuring safety, stability, and convenience. 4Anti Slip Rubber Pad: The top of the quick release plate is equipped with an anti slip rubber pad to prevent scratches on the equipment. 1/4 inch screw can be used to connect external SLR cameras, fill lights, monitors, etc. 5Aluminum Alloy Material: This mini V mount quick release plate is made of aluminum alloy material, which is sturdy, durable, lightweight, and convenient to store and carry.