Square tubing tow bar information

[tcody]

Here is a line drawing of a tow bar on a 10 ton I came across circa 1980's. Does anyone have a picture/info of the actual tow bar using square tube rather than the typical round? If anyone has such an animal for sale I would be interested to complete my 10 ton wrecker.
Thanks

 

[USMC6062]

Here's a link to one I built.

http://www.steelsoldiers.com/index.php?name=PNphpBB2&file=viewtopic&t=22061&postdays=0&postorder=asc

 

[tcody]

I remember that post - that is one of the sweetest fab jobs I think I have ever seen. Thanks for posting your link again!

 

[alphadeltaromeo]

I concur. Excellent work.