This KUPO Brass 5/8″ spigot with 3/8″ female and 1/4″ female thread is a brass pin with standard female threads at each end. The 5/8″ stud can be threaded onto light stands, articulating arms, tripod screws that would benefit from having a 5/8″ top stud.
Specifications:
Length: 26 mm
Width: 15.7 mm
Height: 15.7 mm
Weight: 20g