Frio V2 Universal Locking Coldshoe Three Pack Mount anything with a hotshoe; your flash, light panel or hot shoe mic to any tripod and many light stands New Version mounts to 1/4-20 and 3/8-16 studs Safe and secure SlipNClick technology confirms that you're securely mounted The world's only universal hot shoe adaptor with a unique dual-locking mechanism so your shoot will never fall apart Three Frios in this money saving pack