PAVS1127 Features: * Standard mount * Hollow aluminum shaft * Integral J-box mounting plate * Knob and tamper resistant set-screw * Adjustable at camera: 210 Tilt, 360 turn and 360 rotation * Made in the USA * Pass thru slot is 0.625" * Stud with lock ring: 0.25-20 * 1" Outside diameter and 0.875 inside diameter Color/Finish: * Color: Black Dimensions: * Overall height: 6"