I found two of these short (5-1/4 long) Armstrong No.1803 Armaloy 11/16 single box wrenches this morning, one of them had been hammered on the handle to break free/tighten stuck nuts and was badly deformed so I left it, and then this clean one I bought for fifty cents even though the chrome is mostly gone. Did they make handle extensions for these for more torque, or is this all you got?