The Manfrotto Rapid Connect Adapter with 357PLV Camera Plate can be attached to virtually any video head or other gear to add quick release capability. It features 1/4"-20 and 3/8"-16 mounting threads on the bottom and a quick release camera plate. The 357PLV plate is compatible with the Manfrotto 357, 516, and 526 video heads and can be used to conveniently move your camera between these heads and other tripods/heads/gear. Overall, the Rapid Connect Adapter provides the flexibility to integrate into various workflows. The camera plate has 3" of travel distance.