The OEMTOOLS R2 Rechargeable Speed Ratchets, Nos. 24493 and 24494, are designed to speed up work for quick and easy fastening. They are rechargeable and include two 2,000 mAh Li-ion batteries for continuous use for less work interruptions to re-charge. With an internal over-torque protection mechanism, there is less worry about over-tightening of fasteners. The R2 Speed Rachets are lightweight and have a low profile design for tight work areas. The two ratchets are available in 1/2” drive, No. 24493, and 3/8” drive, No. 24494.