The Cambro EXSK2142VS4480 Camshelving® Elements XTRA Universal Shelf Kit offers a versatile storage solution with dimensions of 21"W x 42"L. Designed to endure extreme temperatures ranging from -36°F (-38°C) to 190°F (88°C), this shelving kit is ideal for various environments. It includes both vented and solid shelf plates, providing flexibility for different storage needs, and features Camguard® antimicrobial protection to inhibit the growth of bacteria. The kit comes complete with eight traverses and four bags of eight dovetails (16 each A & B) for easy assembly. Finished in a speckled gray color, all components are NSF listed and proudly made in the USA. Please note that this product line is not compatible with original Elements Series products.