Description: 100% New and High Quality. Portable and Lighweight. This quick unloading pan head 1/4 screw, can be used for monopod, rapid horizontal movement of the camera, quick plate with a lock, safe and efficient. With a variety of Haeundae, tripods, monopods take pictures, convenient and easy to use. Tighten the locking screw anti-clockwise, the safety lock pulled out and fixed, you can remove the gasket after the gasket is pressed, the locking screw clockwise tighten, you can lock. Specification: material: metal Diameter: 51mm Package Includes: 1x Quick Release Plate