I have a few of the old adjustable wrenches for square headed nuts, some with the S shaped handle, some with wooden scales on a straight handle. They look completely outdated and useless, but I constantly find places they will fit that nothing else will. Often they end up being used parallel to the nut/bolt rather than in the normal right angle. The jaws on all run 3/4-1" wide. I also have an ancient 3 foot pipe wrench my FIL gave me. I have put a 6 foot cheater on it more than a few times! If I ran across a 4 or 5 footer I'd grab it! FIL also gave me a Crescent adjustable wrench thats about 2 foot long and opens to about 3" or so. Another tool I'd pick up if I could find a larger version of. I remember when I thought I'd never need anything bigger than my Craftsman 3/8" drive socket set. Now I have 1/4", 3/8". 1/2", 3/4" and a few 1" drive sockets, at least a dozen sets and I'm keeping an eye out for a 1" drive impact for cheap! Oh, and METRIC! I still have the little 10 piece metric socket set my dad bought when I got my little Honda 55 trail bike. I think it's a "Globemaster" brand. I must have 7 or 8 metric sets, plus wrenches, and it doesn't look like I have near enough as I can never find the 10mm items!!!
Ice here this AM. Yuck.