New from IRWIN is their Bolt Grip for extracting rounded off, painted over or rusted tight hardware. Features include:
- Compatibility with most 3/8"-square drive tools, including hand and air ratchets, as well as impact wrenches.
- Hexagonal flats for use with a flat wrench, pliers, sockets or vise-grips.
- Can grip both metric and SAE fasteners.
- Reversible spiral flutes that bite down for added gripping power.
- High-carbon steel construction for added durability.