Toptul Torque Wrench 3/8 20-110Nm CR-V/CR-MO Steel Ratchet Head Equip flip reverse ratchet action function Unique push to lock/pull to unlock scale setting feature Ergonomically designed. TPR material anti-slip handle Tolerance of torque accuracy ±4 percent Specifications: Drive: 3/8" Capacity: 20-110Nm Length: 365mm Gears: 24