Check the listing for details. 1/4" Quick Change Hex Drive 20V Mld-Torque Impactool-bare tool IRC-W5110 New!. Condition: New. Listed at 211.60 USD. Power: 165ft-lbs of maximum torque, the W5110 delivers all the power you need-when and where you need it most Durability: Strong, lightweight, steel-lined aluminum hammer case protects internal components, while patent-pending metal reinforced housing withstands repeated drops. Chemical resistant housing protects against aggressive shop fluids Versatility: Compact size and hex drive, allows for greater accessibility and versatility, allowing quick use with a variety of accessories in the tightest of spaces Patented steel reinforced frame protects against breakage Compatibility with IQV20 Series batteries-up to 15 hours runtime on a 3.0 Ah battery (the same one used in our W7150 cordless Impactool) and up to 8 hours runtime on a 1.