Product Review

You deserve a better Castle Nut Tool!

After installing and removing many castle nuts at Cross, the industry standard Castle Nut Tool would wear out, bend and or deform... ultimately failing. We at Cross decided to fix this problem by developing the Cross Castle Nut Wrench Tool.
The Cross Castle Nut Wrench Tool is precision built from high carbon steel that is 2X thicker and stronger than the industry standard. To increase reliability even more, every Cross Castle Nut Wrench Tool is heat treated for strength, then Black Oxide coated for reduced visibility and corrosion resistance.
The Cross Castle Nut Wrench Tool works with all Mil-Spec sized castle nuts, commercial sized castle nuts and a standard length buffer tubes. Each wrench features a rubberized grip for improved performance, safety and comfort. The Cross Castle Nut Wrench Tool is a necessity for an enthusiast that values quality and reliability as much as we do.