the only cold shoe you can trust! Whether you’re shooting a wedding indoors or an outdoor party, easily mount your flash or hot shoe gear with Frio Hold—the Best. Cold Shoe. Ever. Frio connects anything with a hot shoe to anything with a ¼”-20 and ⅜”-16 screw, including tripods, articulating arms, light stands, DSLR video rigs, and cages. It’s the world’s only universal cold shoe adapter with a unique DualLock system and DualThread, so your shoot will never fall apart. Photographers agree about the Frio Hold—Best. Cold Shoe. Ever.