When you have limited room, the compact three-sided handles make the most of awkward hand positions by giving you loads of leverage to break stubborn fasteners free and extra control to turn and tighten them.
The high-strength blades are made of premium chrome molybdenum steel and have precisely sized tips for an exact fit in fasteners.
Rather than a layer of plating, the steel surface of the blades is directly treated with a hot black oxide finish—the same process used to protect firearms. This finish can't flake off, and it preserves the precisely sized tips over time.