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. ARW1209 (3/8” Ratchet Wrench) Specifications – Voltage: 12V DC – 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 ARW1207T (1/4″ Ratchet Wrench Bare Tool) Specifications – Model Number: ARW1207T – Voltage: 12 Vdc – Drive: ¼” Square – Max. Torque: 30 ft-lbs. (22 Nm) – No Load Speed: 195 RPM – LED light: Yes – Tool Weight: 0.88 lbs. (0.4 kg)