You must be the same guy who posted this idea in one of the woodworking magazines. Now you got me looking around the local Habitat resale stores for something similar.
You must be the same guy who posted this idea in one of the woodworking magazines. Now you got me looking around the local Habitat resale stores for something similar.
Thanks Mike. I may have seen the idea in a woodworking mag but also found a guy who had used parts of a 3-pc barbell. The idea was the same - Nice large knobs already made spin freely (quickly) for opening and closing on the 1 inch shaft. I decided that the 4-inch thread would be enough to give me a vise opening of 2+ in. And Robin, I did order the pair of dumbbell handles from Wally World for $15 after realizing that I wanted to go ahead with the project rather than hunt for the dumbbell handles. I do enjoy the hunt and very often get lucky at a thrift store when ideas have been relegated to the back burner. BTW, this was engineered on the fly and one could possibly increase the opening capacity to 3 inches by leaving more of the handle without threads exposed out front since the 2-inch thick movable jaw can ride on the unthreaded handle. It is only the knobs that need threads and not the movable jaw.