Oil checking Plug sizes

[Loose Deuce]

I was checking all my fluids under the Deuce today but I found I didnt have a tool to loosen the plug on the Transmission and Transfer Case. My Differentals had 1/2" square plugs, what size are the others? 3/4" was too big, does it take a 5/8" or 11/16" ? I use to have a small piece of square bar stock I think will fit if I can find it. []

 

[coyotegray]

On my Deuce the check/fill on the trans is a 9/16 Hex and the drain is a 1/2 Hex... Im not sure on the Transfer case yet..


Andy...