Ideal for sound contractors, mount these brackets on the walls at night clubs, recording studios, home multimedia rooms, schools, or just about anywhere you want to hang audio speakers. For mounting on flat surfaces, these adjustable brackets feature a tilting angle adjustment as well as a 30-degree swivel hinge.Small-medium speaker cabinet bracket Distance from wall: 12.5" 80lb. weight capacity 90 degree - 30 degree tilt angle adjustment +/- 30 degree swivel angle adjustment Steel construction