Both ends are wk ends diameter 0.075 0.067
A tool whose end(s) is of such a diameter that it will fit into the radial holes in the capstan nuts of surveying instruments in order to give the needed leverage for loosening and tightening the nuts.
Classification: Hand-operated spanners and wrenches, nonadjustable, and parts, base metal, other
NSN 5915-01-425-2753
NSN 6610-01-512-2025
NSN 5905-00-088-8137
NSN 5945-01-003-9426
NSN 5945-01-576-8492
NSN 6610-00-551-3610
NSN 6320-00-504-1214
NSN 6220-00-977-8839
NSN 5895-00-020-2233
NSN 6105-00-357-1801
NSN 7035-01-395-9174
NSN 5996-01-421-2416