Jeff I don't have a pic of it but the lower connection on my '46 is oval, curves slightly to the outside and is 2" OD wide X 1 1/8" OD tall. I hope thats the info your looking for

Last edited by Bluepen; 01/31/2009 7:08 PM.
David
Just a firefighter,
Cleverly disguised as a responsible adult
'46 1/2 T Panel