The Sokkia/Topcon knob lock aluminum prism pole is easy to tighten and release with its large adjustable knob. It features an adjustable tip and dual gradations (10ths/metric), and a removable steel point. Red/white color pattern. Includes a nylon carrying case. Weighs 3.1 lbs.
Comes with a safety pin which can lock the pole to heights of 1.8m, 2.0m, or 2.2m.
We check and adjust the bubble vials on all prism poles and rover rods we sell...try getting that service from your typical online seller!