Seco tribrach adapter with rotating 5/8 x 11 thread for mounting prisms, GPS receivers, antennas and any tripod mounted targets. Fits all tribrachs. 

Note: If you are looking for a fixed (non-rotating) base adapter: PN: 2010-00

Included:
Qty 1, Seco, PN: 2020-00

Condition:
NEW. 

Shipping:
Shipping is UPS 3 Day Select® to all U.S. addresses. Expedited shipping is also available, please contact us for rates. 

Payments accepted:
PayPal or credit card