ACDelco ARW1209-K9 G12 Series 12V Lithium-Ion Battery And Charger Cordless 1/4” & 3/8” Ratchet Wrench Combo Tool Kit with Canvas BagOur G12 series value packed Ratchet Wrench Combo Tool Kit comes with 2 cordless ratchet wrenches: ARW1209 (3/8” / 45 ft-lbs. / 170 RPM) and ARW1207 (1/4” / 30 ft-lbs. / 240 RPM), a powerful interchangeable 12V Li-ion battery, a fast charger, and a carry-on canvas bag.