Model: 11603 , 11604 , 11701 , 11702, 11703
Ratchet box wrenches/ Ratchet Handle：
1/2"Dr. Female& 3/4"Dr. Male 1000Nm 4 Times Gear Ratio Torque Multiplier(11603)
1/2"Dr. Female& 3/4"Dr. Male 1500Nm 9 Times Gear Ratio Torque Multiplier(11604)
1/2"Dr. Female& 1"Dr. Male 2000Nm 12 Times Gear Ratio Torque Multiplier(11701)
1/2"Dr. Female& 1"Dr. Male 2500Nm 16 Times Gear Ratio Torque Multiplier(11702)
3/4"Dr. Female& 1"Dr. Male 2500Nm 4 Times Gear Ratio Torque Multiplier(11703)