The ACDelco Brand has been around well over 100 years and its name has become synonymous with quality & reliability. ACDelco power tools are built for people who make a living with their tools, day in and day out, and require exceptional sturdiness and reliability. G12 Series Compact Tools are designed with power & compact size in mind. 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.   ARW1209P (3/8” Ratchet Wrench)   Specifications - Voltage: 12 Vdc - Drive: 3/8" square - Length: 10" - Max. Torque: 45 ft-lbs. (65 Nm) - No Load Speed: 170 RPM - LED light: Yes - Tool Weight: 2.3 lbs. - Battery: AB1207LA Li-ion 2.0Ah - Quick charger: ADC12US07-99     ARI12105T (1/4” Impact Driver Bare Tool)   Specifications - Model Number: ARI12105T - Voltage: 12 Vdc - Drive: 1/4" Square - Max Torque: 82 ft-lbs. (111 Nm) - No Load Speed: 0-195 RPM - LED Light: Yes - Tool Weight: 2 lbs. (0.9 kg)