The vanguard qs 36 quick release shoe has a 14 camera screw and an anti rotation pin it is ideally suited for use with the vanguard mg 2 mg 3 mg 4 mg 5 mg 6 mg 3 os mg 5 os mg 6 os mt 110 rondo 1 epsodplus 203ap 204ap 233ap 234ap epsod 203ap and 233ap tripods