They also have larger ones that work with 3/8" drive stuff.
I think I have three different ones, I'll find the part numbers and post them.

After Searching http://www.snapon.com/
Some of the smaller ones 1/4" drive drive are
TM31E 5/32"
TM27E 3/16"
TM30E 1/4"

3/8" drive
F30E 5/16"
F29E 3/8"

Might be more out there

Grigg

Last edited by Grigg; 08/27/2010 2:39 PM.
•1951 GMC 250 in the Project Journals
•1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
•1952 Chevrolet 3800 pickup
---All pictures---
"First, get a clear notion of what you desire to accomplish, and then in all probability you will succeed in doing it..." -Henry Maudslay-