Buy on Amazon : br br Phottix Multi-boom 16 Flash Bracket br br Mount one or more flashes with the heads centered inside umbrellas or Phottix Easy-Up Umbrella Softboxes or umbrella-style softboxes from other manufacturers for more even light output br Places the umbrella swivel outside umbrella-style softbox allowing much greater tilt angles and fast easy access to the swivel handle br Mount in an umbrella swivel or in a grip head for tilt and swivel movement br Allows full 180 degree tilt with Phottix Easy-Up Umbrella Softboxes up to 90 cm of 36 in height or diameter br Fast and easy set-up base plate swivels and locks into position with one simple thumbscrew