• 6" (152.4mm) overall mount length
• Both adjusting points have a full range of motion: 210 deg. Tilt, 360 deg. Turn & 360 deg. Rotation
• 1/4-20 mounting stud with lockring
• Shafts are machined aluminum alloy 0.875" (22.2mm) in diameter
• Knob and tamper-resistant set-screw adjusting options included Square mounting base for solid surfaces, 2.5" x 2.5" (63.5mm x 63.5mm), with four 0.219" (5.56mm) holes on 2.0" (50.8mm) x 2.0" (50.8mm) layout

The world's most versatile camera mounts with twice the positioning power! The preferred choice for installations with demanding requirements.