A Powerful Robust, Versatile, Portable and Accurate Tool: Powertorc Torque Multipliers provides extra mechanical advantages needed to tighten or loosen stubborn nuts and bolts located in cramped or (in accessible) positions. A manual Tool, particularly recommended where no compressed air/electric power available for use of Power Tools. Powertorc Torque Multipliers increase the Torque capacity of Torque Wrenches, Hand Ratchets/Wheel Braces at the input end by a factor depending on the model selected. This enables the operator to achieve high levels of Torque safely and easily. With continuous R & D efforts, we have two variety of Torque multipliers in our product range, the conventional 'PM' series and a more compact and light weight 'PVR' series