I was wondering what size rebar is used on your target stand in the shop? I bought the connecters from in there but I am not sure if it is 1/2in or 3/4in.
Thanks
Anything that fits in there will work, but the larger diameter you use, the more sturdy it will be.
That being said, they were designed around 3/4" rebar. You may have to take a flapper wheel to the ribs of the rebar a bit for best fit.
We are using 1/2" out on the floor, personally I use 3/4", and like bobcat said, grind off the ribs to make it easy to insert. Those stands are awesome. Sorry for the slow reply, I was out of town attending training