Amazon.com [amazon.com]has the Klein Tools 625-24 Triple Tapes (6-32, 8-32, 10-24) on sale for 13.79 with free prime shipping
This tool is great if you have outlet boxes that are stripped. They allow you to resize the threads from the standard 6-32 (wall box) to 8-32 so you can use a 8-32 screw to retighten outlets.
