PRIME Hand Torque Multipliers are portable and accurate tool which provides extra mechanical advantage needed to tighten or loosen nuts & bolts located at inaccessible areas. PRIME Torque Multipliers are a versatile manual tool which increase the torque value of Torque Wrench applied at input end by the Torque Multipliers covers the maximum output Torque. Multiplication factor depending on the model of Torque Multipliers selected. Maximum Output Torque : Ranging from 1700 NM to 15000 NM