The F38 Quick Release Multifunctional Base from Falcam works as a versatile quick release baseplate whether you're working with F38 or Arca-type compatible accessories. The base features multiple 1/4"-20 threads and a 3/8"-16 thread with a bushing adapter for attachment to compatible mounting plates. Two shoulder strap slots are also available on the base for body-worn applications. Use the lockable quick release button to prevent accidental pressing.