Used for mounting an extension onto a tribrach adapter and allowing GPS antennas or Laser Scanner to have a solid base
Mast Extension Large Washer 3.5 inch Diameter
3.5-inch diameter Plate Adapter attaches to any 5/8 x 11 tripod.
Replacement Plate Adapter part for the Six-Foot Snap-Lock Radio Antenna Pole (5139-02)
Weighs 0.11 lb (0.05 kg)
WARNING - This product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.