I have a Harrolds 8 in. (crescent type) wrench, nothing remarkable about it other than being rather husky, and also know zip about the company. Don't believe I"ve ever seen another Harrold tool, hey, maybe its super rare and we'll both be rich! Uh, right. I do have some JP Danielson tools, pliers and a 10 in. crescent type, I has a 5/8 hex in the hang hole of the handle.