Insten Camera Quick Release Plate Adapter Set Mount your camera on a tripod easily with this quick release plate. This camera quick release plate will quickly screw onto your tripod to properly and securely position your camera for the best shooting angle. Color: Black. Screw size: 6mm. Plate dimensions: 1.5 x 2 inches. Suitable for tripod with detachable 3/8" mounting screw. Quick release plate adapter is secured on the tripod by the 3/8" mounting screw as show on the pictures. 3/8" screw is not included (it normally comes with the tripod).