The RSC-432 disposable safety cutter is certified as food safe by the NSF, the most trusted name in Food Safety as a food service tool. The stainless steel knife blade is covered by a safety hood. The see thru safety guard protects and relocks after each cut, keeping you safe. The hooded safety guard resets immediately after the cutter leaves the cutting service. The ergonomic design keeps your safety cutter in your hands comfortably. There is also a tape notch on the knife for bladeless box splitting. This is the ideal safety cutter for restaurants, food processors and grocery stores.