Fully adjustable at the cameras (210-degrees Tilt, 360-degrees Turn & 360-degrees Rotation). Distance from wall to center of cross bar is 6.25-Inch (158.8mm).
Height of adjusting knuckles is approx. 2.75-Inch (69.8mm). Integral J-Box mounting plate with 0.625-Inch (15.9mm) round cable pass through hole.
Knob and tamper-resistant set-screw adjusting options included with each knuckle. Cable channel includes tie-down holes. Mount bar is 12-Inch (304.8mm) wide; adjusting knuckles can mount on top or front.
Add one or two more adjusting knuckles (model no. 851-00)
Heavy duty, steel construction
Includes three adjusting knuckles (1/4-20 studs with lock rings)
Fully adjustable at the cameras (210° Tilt, 360° Turn & 360° Rotation)
Distance from wall to center of cross bar is 6.25 (158.8mm)
Knob and tamper-resistant set-screw adjusting options included with each knuckle"