SmallRig Arca Quick Release Clamp for DJI Ronin S/Ronin SC and ZHIYUN Crane Series/Weebill S Gimbals DBC2506 is designed to quickly remove the camera from the Arca fluid head to the gimbals using an Arca L-bracket or an Arca plate. The clamp is secured to the gimbal's camera plate with two 1/4"-20 screws in both vertical and horizontal directions. It features degree markings and an M4 thread for the DJI Ronin S/Ronin SC Follow Focus Motor. When using lenses with a large diameter, it can also be used as a riser plate.