I just got back from the shop - it was on both top and bottom of the
mill-drill post - I had used 2 each on each clamp.

Limits the swing 90 degrees to the side or on a 45 - but then IF I
needed
that, I know where a nut driver is!

Martin
--
Martin Eastburn, Barbara Eastburn
@ home at Lion's Lair with our computer
NRA LOH, NRA Life
NRA Second Amendment Task Force Charter Founder