hogpatrol, posting pictures is a thankless job, then there would be moving expenses. http://www.mscdirect.com/browse/tn/Measuring-Inspecting/Dimensional-Measuring-Tools/Height-Gages/Dial-Height-Gages?navid=12107703
The Pratt and Whitney sits next to a Do-All and a 18" Mitutoyo Height Gages. I doubt the benefit of posting a picture of a gage no one has ever seen before. The OP did not indicate case head expansion above the case head.
I have shell holders that fit the case rim, I have attempted to form cases that would not fit my shell holders, 40 our of 240 cases would not fit my #4 shell holder. The cases had been hammered with heavy loads.
Measuring case head expansion is a waste of time unless the case head diameter was measured before firing, then there is always the argument about how and with what. The Pratt and Whitney has a stylist.
F. Guffey
