The Vollrath 501N Aluminum Onion Slicer is a game-changer for commercial kitchens, combining speed, precision, and durability to streamline food prep. Part of the Onion King® series, this manual slicer features 11 straight, 1/4" blades that effortlessly handle onions up to 3 inches in diameter, delivering uniform slices with restaurant-grade consistency. Beyond onions, it excels with other firm vegetables like potatoes, making it a versatile tool for any professional kitchen. Its aluminum construction ensures durability, while the 2-year warranty provides peace of mind. Whether you're looking to boost kitchen efficiency or maintain menu consistency, the Vollrath 501N is an essential addition for chefs and culinary professionals.