A device for connecting two spinal rods is provided. In one form, the device includes two clamping devices for receiving and locking to spinal rods and a central bridge or plate member that couples the clamping devices. In one aspect, the clamping devices are unitary members with deflectable jaw portions that snap-fit and then locked by operation of actuators. In another aspect, one or both of the clamping devices are adjustably coupled to the central bridge or plate member to allow at least translation and pivoting or rotation of the clamping devices relative to a central axis of the elongate bridge member. The clamping devices may be coupled to the bridge or plate member with the same locking actuator that causes clamping of the clamp device so that the positions of the clamp device and the spinal rod are locked into place by manipulation of only a single locking actuator.