The Quantum Food Service SL21S is a durable side ledge designed for efficient organization in food service environments. Measuring 21 inches deep and 4 inches high, this shelving unit accessory is constructed from high-quality 304 stainless steel, ensuring longevity and resistance to corrosion. Its sleek design allows for easy integration into existing shelving systems, providing additional space for storing utensils, ingredients, or equipment. Ideal for commercial kitchens, this side ledge enhances workspace efficiency while maintaining a professional appearance.