The Quantum Food Service LH39C is a 39-inch clear shelving label holder designed specifically for 42-inch wide shelves. This durable label holder allows for easy identification and organization of products, enhancing efficiency in food service environments. Its transparent design ensures that labels are clearly visible, while the sturdy construction keeps them securely in place. Ideal for restaurants, cafeterias, and catering services, this label holder streamlines inventory management and improves overall workflow.