Poly-Z-Brite Finish Wire Shelving Units. Nexel wire shelving is available in a wide array of finishes and types including Chrome Poly-Z-Brite Silver Epoxy Stainless Steel and NexelonNexelon is a special proprietary finish by Nexel that is so durable it has a lifetime warranty against rust. Nexel Poly Green Wall Mount Wire Shelving 72 Quot W X 18 Quot D X 63 Quot H 4 Shelf Starter Wire Shelving Units Wire Shelving Changing Wall Color Nexel Chrome Wire Shelving 24W X 18D x 54H. Nexel wire shelving . Open wire shelving permits sprinkler air and light penetration and minimizes dust accumulation. Easily adjustable and expandable to change with your needs. Shop our Aigner Label Holder Store. Nexel Poly-Green Adjustable Wire Shelving Unit 4 Tier Heavy Duty Commerical Storage Organizer Wire Rack 18 x 36 x 86 Green 50 out of 5 stars 1 18289. This finish comes with a 7-year limited warranty against rust and corrosion so youll have the assurance of knowing its safe to use in wet cond