UNIOR: Put away the drill and screw extractors. Unior's new 407/4DP Screw Grabbing Pliers are a quicker and easier way to loosen screws with stripped profiles.More and more fasteners are coming with shallower heads which makes precise hex and Torx key fitment crucial. Unfortunately there are a lot of imprecise tools out there on the market and it's not uncommon to see a rounded out rotor bolt or stem bolt, not to mention countless others.Enter the new 407/4DP. The vertical serrations on the jaws work to really bite into the fastener giving you a new attack vector in the war on stripped screws.Designed to fit bolt heads from 3 to 13mm in diameter, the 170mm length gives plenty of leverage for biting into even the most stubborn of screws.