Ingersoll Rand IQV20-202 Impact Wrench Kit Impactool and drill-driver feature powerful motors and all-metal drivetrain to deliver a wide torque range High-power 20V IQV20 Lithium-ion batteries deliver the convenience of cordless with the power of air tools Ergonomic handle with comfort grip and variable speed trigger Tough composite housing protects against fluids, chemicals and repeated drops /8in. Mid-Torque Impactool