LIUHUI Wrench Extender Tool Bar 13.5 inch Wrench Extension for Breaker Bar or Ratchet Torque Wrench Multiplier Cheater Bar with 1/2" Square Hole Leverage Tool for Mechanics Garage Auto Repair Single Sided Combination Wrench  (Pack of 1)

Unique Design】This wrench extender bar with two opposing steel jaws will hold your wrench tight while giving you the leverage you need. You will gain torque at the bolt head while pulling from a convenient location. Fully coated as well to prevent corrosion in any environment. 【Extra Leverage】 The wrench extender tool for mechanics provides extra leverage and is great for removing tight bolts, nuts, rusty bolts, stuck fasteners and over-tightened nuts.Maximum leverage for hard-to-reach spaces; fits most hex, Allen key, TX, XZN and socket wrench tools. 【1/2" Square Hole】The universal wrench extender is designed with 1/2 inch square hole at the end of the handle that can be used with a breaker bar or ratchet for longer torque action, providing more leverage than a wrench. The square hole also allows the wrench leverage tool to be hung up for easy storage. 【Practical Tool】A handy tool for extending the length of all standard spanners or wrenches. Simply clip the torque amplifier wrench on to the handle of your spanner, extending its length and increasing applied torque