•Choose the Right Size: Select the wrench with the appropriate size for the nut or bolt you're working with.
•Select the Function: Choose either the open-end or box-end function based on the access you have and the type of grip you need.
•Align the Wrench: Position the wrench so it firmly grips the nut or bolt.
•Apply Pressure: Push or pull on the handle (clockwise to tighten, counterclockwise to loosen).
•Use Leverage: For tough jobs, use the handle for more force.
•Maintain a Firm Grip: Keep a firm grip on the handle to prevent slipping.