[CR]Front and rear track nuts...what's the difference?

From: Tom Sanders <tsan7759142@sbcglobal.net>
To: <classicrendezvous@bikelist.org>
Date: Tue, 5 Sep 2006 17:39:46 -0400
Thread-Index: AcbRM85jncoiLrP3ReOFGcFiqwWm6g==
Subject: [CR]Front and rear track nuts...what's the difference?

I feel foolish asking, but I have never noticed any difference...what's the
difference and why?
Tom Sanders
Lansing, Mi