The iDC Photo Video Cold Shoe With Button Head Screw is compatible with SYSTEM ZERO, SYSTEM ONE, and SYSTEM ROD accessory mounting brackets as well as iDC Video Cages.
Made of billet aluminum, and featuring a pin registration hole for speedlites with locking pins, the Cold Shoe comes with a 1/4"-20 buttonhead screw for rigid mounting, and provides excellent perch for any foot-style accessory. A hex wrench is included for use with the buttonhead.
5/32" Hex Wrench
iDC Photo Video Cold Shoe With Button Head Screw