I tried to order some of these binders but they were out of stock. They didn't say when they would get some more in.There is a safer version of standard load binders called Safety Lever Load Binders. The handle is hinged and works like a normal load binder when you close it.
When you open it, the handle swings freely until it is pointed away from the chain. As you continue to push the handle forward the binder releases without the handle having to move any further forward.