Seco Thumb Release Bipod - PN: SEC5217-04-FLY

A surveyor can set up a freestanding
GPS antenna pole or prism pole
1-to-1.25 inch (25.4-to-31.8 mm) outside
diameter, poles attach easily through the
open clamp 1.5 inches (3.81 cm) outside
diameter, poles can also be loaded
through the top legs (independently)
extend to 6 feet (1.8 m) and collapse to
43 inches (109 cm), weighs 4.25 lbs
(1.93 kg).