It took me awhile, but I finally filled out my Williams "Superjustable" wrench set, with only the 4" having the raised ring around the hanging hole. I finally picked up the 12" this weekend, along with the W-diamond K-2 roll of small DOE wrenches (7/32" x 13/64", 1/4" x 15/64", 5/16" x 1/4"...