This is a replacement combination head (5/32 hex/slotted) 1/4"-20 captive screw for our P-5 camera body plate. It may be driven with a hex key or if necesary, a smaller coin. This fastener will not function on our lens plates.

1/4-20 x 3/8" (.37) Custom Captive Button Head Cap Screw (5/32" hex/slot drive)