Compact size allows for unrivaled access in tight spaces Brushless Motor delivers the power to quickly complete most common applications Includes 3-Mode Drive Control for easier control Professional Durability with all metal gearcase and gears 0-3600 RPMs 1,700 in-lbs. of Peak Torque 4.4" in Length and 2.1" in Width 1.7 lbs tool only 5 year tool warranty Compatable with 250+ solutions Includes: M18 Compact Brushless 1/4" Hex 3-Speed Impact Driver (3651-20)