Perfect for low-clearance applications requiring high-torque & accuracy. The TFX direct-fit, low-profile wrenches are perfect for low-clearance application that require high-torque. TFX combine high power-to-weight ratio, durability and hands-free operation. It can be used with the standard setup, but can also be customized with hydraulic torque wrench accessories. RTX ratchet links are also compatible with the new Powerhead design.