Product Details
The SC Preferredon® wire shelving add-on unit is a 5-tier system measuring 30"W x 21"D x 74"H designed to expand existing shelving units for optimized storage space. The kit includes 2 posts with leveling feet, 5 shelves, snap-on sleeves, and S-hooks for securely joining units. Featuring a top-of-the-line blue metallic SC Preferredon® finish, it is engineered to withstand extreme wet, hot, or cold environments and incorporates Nex Gard®, an anti-microbial agent that protects the epoxy coating from bacteria, mold, and mildew that cause odors and product degradation. The open design enhances air and light circulation while minimizing dust accumulation. Shelves adjust easily without tools and align precisely at 1" increments, with shelf clips that snap onto posts and allow shelf collars to slide over for a secure fit. The unit comes with a limited lifetime warranty against rust and corrosion.




