iDC PhotoVideo 8-32x3/8" Thumb Screw with 1/2" Knurled Cap, 2 Pack

The 10-KS-83238-2 from iDC PhotoVideo is a 8-32 x 3/8" Replacement Thumb Screw for mounting Viewfinders to System Zero and System One Camera Plates that are Viewfinder Compatible. It can be used to mount a System Zero Viewfinder or the Zacuto Z-Finder when using Zacuto's Z-Finder Mounting Frame (Z-MFS).