Brushless Lithium-Ion Motor: Provides high power and long runtime for heavy-duty tasks Compact Design: Measures only 7.5 in. long for tight work spaces Renewed Quality: Comes with a 1 year warranty and is tested to meet or exceed original specifications Multi-Material Clutch: Accepts both steel and plastic fasteners for versatility Lightweight: Weighs only 4.0 lbs for easy maneuverability DEWALT 20V MAX 1/2" MID-RANGE IMPACT WRENCH, HOG RING, TOOL ONLY (DCF891B) (Renewed)