Velbon Tripod Camera Quick Release Plate QB-5RL for Velbon tripod and Panhead A quick release plate attached to the bottom of the camera allows the user to quickly and easily attach or remove the camera from the tripod Size : W50 x L70mm Weight : 39g Camera Screw Size : 1/4" Available models : Velbon CX-586 C-500 DV-6000 / Panheadd PH-358 Made in Japan