BestDealUSA All-metal Three-Hot Shoe Mount Adapter for Flash Holder Bracket&Canon Speedlite Made of all-metal materials, durable;easy to carry. With three independent adjustable metal hot shoe, can support different types of professional flash. With umbrella hole in the center, allows flash spot closer to the center. With a 3/8-1/4 adapter screw, can support different kinds of 1/4 or 3/8 light stands or tripods.