Review on 84637 Diameter Copper Adapter Thickness by Alex Montgomery

These wheel adapters will not fit. You are too fat. They must not be thicker than the blade, otherwise they will interfere with the locking mechanism and you will not be able to lock the blade. I ended up using a blade-thick metal disc. This worked perfectly and allowed me to use a 5/8" blade on a small saw with a 3/8" arbor. I wish I had thought of using a washing machine before spending money on it.