RAM® Ball Adapter with 1/4"-20 Threaded Stud for Action Cameras - C Size RAP-299-2U The RAP-114-AP-RBU consists of a

The RAP-114-AP-RBU consists of a quick release spline post base and RAM ROD® Revolution ratchet arm with single open socket for 1

it can support any lesser width by rotating the base on the post

and zinc-coated U-bolt base

This mount is designed to be used with any of the C size RAM® Mount bases or cradles with a 1

RAM® Ball Adapter with 1/4"-20 Threaded Stud for Action Cameras - C Size RAP-299-2U The RAP-114-AP-RBU consists of aThe RAP 366U, universal camera and camcorder base, consists of a 1. 5" diameter rubber ball, connected to a round plate with 1 4" 20 camera thread. The round plate provides extra support and stability for cameras that rest on top of it. The male 1 4" 20 threaded steel stud will connect to any standard female thread found on camcorders and digital cameras.