4 ) ARI12104 Features -Delivers maximum torque of 90 ft-lbs / 1,080 in-lbs / 120 Nm -Rubber boot for protecting tools from exterior damage -Incorporated super bright LED and battery indicator for increasing the productivity -Responsive VSR Switch for variable speed with reversible control and electric brake -Anti-slip and Fatigue-free -Tool weight at 1. Specifications Voltage :12 Vdc Drive:1/4" Square Max. The family includes a wide range of tools, from drill driver to ratchet wrench and polisher, all share a common slim 12V Li-ion battery platform FEATURES * Includes 1/4 in.