I want to sort all my screws and keep them sorted. The Home Depot has a board in their fastener section, into which you can thread your screw or bolt. It tells you the number and pitch.
Are those sold anywhere? It would be so handy to keep next to the fastener storage on my workbench. Not only could I definitely sort my screws now, but every time I add one to the pile I can always put itin the right place.