PN 429492: Most TV lighting instruments have a
hole in the yoke for the mounting of a C-Clamp. When one of these
fixtures needs to be mounted on a stand, the TVMP Adapter makes this
easy. With an external diameter to fit into a Junior receiver, and a
5/8' female bore for mounting on a Baby pin, the threaded 1/2'-13 top
attaches right to the lamp yoke.