Our four-tier green wire shelving offers efficient storage, featuring an epoxy coating that shields against rust, corrosion, and bacteria, mold, mildew, and fungi growth. Engineered for walk-in coolers and freezers, its durable construction withstands temperature fluctuations, ensuring long-lasting reliability in demanding conditions. Cannot be used with Shelving Inc. brand chrome wire shelving parts. May not be compatible with other brands of wire shelving. Great for cold, humid, and wet environments Antimicrobial, rust-resistant green epoxy finish Open design facilitates ventilation and greater visibility of items 300 lb capacity (evenly distributed) wire shelves adjust in 1" increments To securely set or quickly remove shelves, tap their corners with arubber mallet.