Vintage Patented Self Adj Pipe Wrench Tools ( 5" - 14") includes 2pc ~ Hoe Corp patented Feb 21, 1922 ( 14" & 8"), 1pc Lake Superior Wrench Co Sault ste Marie Michigan ( 5")  patented Oct 4,10 ( 5") and a patent pending The Robert Wrench co NY ( 12") minor curve to the large Hoe handle otherwise all are in very good condition Total weight 5lbs 4ozs