Elevate your commercial kitchen storage with the **Cambro EXA184272S4480 4-Tier Polymer Shelf Kit**, designed for durability, hygiene, and efficiency. Part of the **Camshelving® Elements XTRA** series, this NSF-certified unit features **Camguard®-imbued shelf plates** that inhibit bacterial and mold growth between cleanings, reducing downtime and maintaining food safety. The **corrosion-resistant polypropylene** construction ensures long-lasting performance in extreme temperatures (-36°F to 190°F), making it ideal for coolers, dry storage, and wet environments. Removable, warewasher-safe shelf plates allow for quick, hassle-free cleaning, while the **tool-free assembly** with pre-assembled posts and universal traverses makes setup a breeze—saving time and labor during installation. With a **72" height, 42" length, and 18" width**, this shelf kit provides a **2,000-lb. unit capacity** and **800-lb. per shelf capacity**, offering ample storage for busy commercial kitchens, restaurants, or catering operations. Whether you're outfitting a new restaurant or upgrading existing storage, this **Cambro polymer shelving solution** delivers reliability, hygiene, and space optimization. **Buy now to streamline your workflow and meet NSF food safety standards.**