Using the Klein Tools 3211 Spud Wrench is straightforward. First, identify the 5/8 - Inch bolts or U.S. heavy nuts you need to work on. Then, align the 1 - 1/16 - Inch nominal opening of the wrench with the nut or bolt. Thanks to the continuous taper of the handle, you can easily line up the bolt holes. Just apply the necessary force to turn the wrench and get the job done. When using it, make sure not to exceed its load - bearing capacity as it's designed for high - leverage but still has limits. Also, keep it away from corrosive substances. For maintenance, after each use, wipe it clean with a dry cloth. You can also apply a light coat of oil to prevent rust. Store it in a dry place, and it'll serve you well for a long time.
