These are the nylon screws used to mount the Removable Articulating Ringsight Bracket onto your camera helmet.
These come in a sets of 4 screws and washers. Use nylon screws! You want the bracket to breakaway in case of line entanglement!
Note: If you are purchasing the Removable Articulating Ringsight Bracket, these screws are already included. This is just a replacement set of screws.
If you would like to get them from a hardware store or order from McMaster-Carr the part numbers are:
Pan Head 6/32 x 5/16 Long Nylon Screw McMaster-Carr PN: 93135A145
#6 Aluminum Washer McMaster-Carr PN: 93286A007