Another uni-tasker, but it could help in a pinch. The Bonnet Wrench. Although I just use a bigger wrench when needed. http://www.youtube.com/watch?v=oRdUVcH3-UM Pete - you could be a rep! Now how about this beauty. I won't post the link, but the description on the page says it is slightly used, but in perfect working order! Check out how one end is sawed off where a ball valve should thread on!!!!!!