Using the Duralast Universal Stud Extractor will make it easy to remove broken and damaged bolts, screws, and studs in minutes. You can use it with a 3/8" drive ratchet, a 1" wrench, or even an impact for stubborn fasteners. Compared to other removal methods, this inline tool delivers superior results and requires fewer threads. For durability, the whole unit is made of heavy-duty components to provide a lifetime of use.