Wire ShelvingGain access from all four sides with high visibility and maximum ventilation. No dust or dirt build up, while improved sprinkler access enhances fire safety. Super bright, lustrous plating-plus finish maximizes corrosion resistance. Wire-over-wire waterfall shelf construction avoids sharp corners. Finger width spacing enhances access. Double-lock post inserts assure rigidity and unit integrity. Digital post provides instant, accurate leveling of shelves, which are adjustable on 1" centers. Fast "drop-and lock" assembly.