PanaVise 827-09W 9-Inch Deluxe Mount<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Both adjusting points have a full range of motion: 210° Tilt， 360° Turn &amp; 360° Rotation</li><li>1/4-20 mounting stud with lock ring</li><li>Shafts are machined aluminum alloy 0.875" (22.2mm) in diameter</li><li>Knob and tamper-resistant set-screw adjusting options included</li><li>9-Inch (228.6mm) overall mount length</li><li>Both adjusting points have a full range of motion: 210 degreesTilt， 360 degreesTurn &amp; 360 degreesRotation</li><li>1/4-20 mounting stud with lockring</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31eDzmlrVRL.jpg" noproxy>