Gator Grip Universal Socket Set
The Gator Grip chomps up and spits out all the other sockets in your set. This universal socket houses 54 hardened steel spring pins that expand and contract instantly to fit a broad range of nuts, bolts, and other hardware. The Gator Grip adjusts to any standard nut or bolt head between 1/4" and 3/4", and metric issues between 7mm and 19mm.
You can also use the Renaissance Man of sockets to grip screw eyes, hooks, and lag screws. Check out in the above video (all 4 pixels of it!) to see the Gator take grip.
Also include in the 3/4" Gator Grip Socket set are a ratchet wrench and power driver adapter.