The Global Industrial Nexel ESD Wire Shelving Starter unit features 4 tiers and measures 60 inches wide x 24 inches deep x 96 inches high. It is designed for storing electronics, circuit boards, and other static-sensitive materials. The bright chrome over nickel electroplating creates a high gloss finish. Its open design maximizes air and light circulation while minimizing dust accumulation. The shelves are easily adjustable without tools and align accurately at 1 inch increments. Shelf clips snap on the post, allowing the shelf collar to slide over for a secure fit. This ESD starter unit includes 4 shelves, 4 posts, 4 sets of aluminum shelf clips, 1 grounding chain, and 4 adjustable leveling feet with non-marring floor glides, which allow compensation for uneven floors. Assembly is required. The shelf type is flat wire, and the material is steel. Each shelf has a capacity of 600 lbs.