The REXBETI 13-piece bolt & nut extractors will allow you to extricate mildly stripped or heavily rusted bolts in your normal fashion.
Great quality pieces also the case has the sizes engraved, it is very useful when you have some difficult nuts or screws
Heavy duty blow molded case lets all the bolt remover stay organized
Made of high hardness chrome molybdenum steel for durability
You can easily use them with any 3/8 inch air or power tools