All-metal material, light weight, -body hollow design, machining, surface anode anti-oxidation treatment bracket mirrorless camera, perfect match for the camera body, won't sway or twist when mounted on the bracket. The screw comes with a D-ring handle, and it can be tightened directly without , or it can be tightened with a hexagonal hand or coin Grip will not affect camera battery compartment lid opening and the data cables hatch opening,will not affect the screen folding and opening. The plate has reserved extra 1/4 inch-20 threaded mounting hole for additional functions, very smooth surface, scratch resistant Colour:black Material:Aluminum alloy Size:94.63 x 15MM Package Contents: 1 * Quick Release Plate Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.