I LOVE THIS. The stud is just what I needed and stays put thanks the the sides of the stud fitting perfectly in the inset space (with the squared off sides).
bought this as a foundational mount for a boomerang bracket, so the review is really for the entire system. At first I thought it was pricey, having to purchase everything in piece parts to get an entire solution. But once I received everything and put it all together the system is pure magic and worth every penny. Lightweight, flexible and well thought out design. And it is compatible with my Really Right Stuff bullheads, which means I don't have to swap brackets midstream. All in all really well designed and makes getting flash up and off the hotshoe much more achievable and with less wear on the shoulders and back. Marry this with a proper harness system and you are good to go for an 8 hour event.
Makes it possible to shoot with a ProFoto B2 mounted to your Boomerang flash bracket. Functions perfectly.
This is a must have accessory if you wish to properly use the Profoto B2 on camera. It works well to secure the strobe head to the flash bracket and does not add any appreciable weight.
Perfect on my Profoto B2 for on camera flash.