The Veritas quick release wonder dog is the newest clamping fixture added to my studio. This newest version is quick and easy to adjust. The clamping range is about a 6 inch and all it needs to work is a 3/4 hole for the post to slide down into. Since the post is round the wonder dog can also rotate 360 degrees for easy of clamping. With this new addition to the bench there isn't an item that I can't clamp or secure in a certain location or angle. So next time you are struggling to clamp something remember there is a tool for this issue.