The FLEX 24V 1/4” Hex Compact Impact Driver packs big power into a compact size so you can power through the day with a lightweight, durable tool built to conquer hard-to-reach spaces. This compact cordless impact driver is 17 percent lighter weight than its larger counterpart, FX1351, and an ideal tool for electricians, HVAC pros, and driving tech screws for metal framing. It includes two speed modes for more control while fastening screws, and Self-Tapping Screw Mode optimizes this impact screwdriver to avoid over-tightening, breaking, or stripping. This compact ¼-inch impact driver delivers exceptional runtime with the ability to drive up to 350 3-inch screws into 2x4 lumber THE FLEX ADVANTAGE - 20% more power with 24V lithium, 25% longer runtime with THERMA-TECH™ heat management, up to 50% faster charging with high-power, dual fan chargers CORDLESS IMPACT DRIVER - Includes a cordless impact driver BIG POWER IN A COMPACT SIZE - Power through the day with this lightweight, compact tool built to conquer hard-to-reach spaces TWO SPEED MODES - More control while fastening screws Volts 24 V Features Lightweight Speeds 2 Is variable speed N Batteries incl N Accessories 2.5Ah lithium battery,160W Fast Charger Brand FLEX Impact driver type Compact Impact Driver Chuck type Hex Chuck size 1/4 in. Color Black Model FX1331-1A Size 1/4 in Has written warranty No Power type Battery Charger included N Has nrtl listing certification N Watts 24 W