TPI elevator column tripod features all-surface design, ideal for grabbing slick surfaces such as flooring, concrete or for use on uneven terrain. The elevator column is gear driven and cranks up or down for fast or fine adjustment. It features a built-in circular vial in the tripod head, built-in handle and quick clamp legs makes it great for all your line or dot lasers. Works great with; PLS, Hilti, Spectra Precision, Dewalt, Lasermark, Bosch and other lasers with 1/4 X 20 mounting thread. Storage bag included. 
Open height                    68"
Collapsed height              24"  
Elevator column travel      13"
Max load                         5 pounds
Mounting screw               1/4 X 20