The LP626 Umbrella swivel was a swivel designed for the professional that wants maximum stability for shoe mounted flash units. Built for mounting on light stands, this swivel can also be mounted on any piece of grip equipment built with a 5/8" stud end. The cold shoe included is the LP716, the most versatile shoe available for shoe mount flash units. The Locking design allows it to be used with flashes with standard shoes, but also flashes such as the Nikon SB-900.