The list doesn't include Parker who used a 1/4" stove bolt for a hinge pin.
Actually that's kind of incorrect,they did use a large threaded pin,but it's purpose was hold the replaceable roll joint ,when you weigh out all the methods of rejoining an action,popping out that roll joint and replacing it with a fractionally oversized factory made joint ,it's a damn good idea, the same with the wedge replacement they used on later guns...like parker or not ,all break actions will shoot loose,some are harder to put right than others
