FC30 / 3-WAY BOX CORNER FOR 30MM SQUARE TUBE (SET OF 4)
The 3-way box corner is designed for making a window to block or filter light, or to custom-sized softbox to fly overhead. It is made of solid steel tubing for standard 30x30mm butterfly frame; threaded socket is welded and 5/16” hex thread with metal brake offering a neat and tidy fixing without damaging the tube.
