The Quantum Food Service PWB-P is a durable post mount bracket designed for shelving units. Each pack includes four brackets, featuring a green epoxy antimicrobial finish that helps inhibit the growth of bacteria and mold. This finish not only enhances the unit's longevity but also ensures a clean and safe environment for food storage. Ideal for commercial kitchens and food service operations, these brackets provide reliable support and stability for your shelving needs.