What features distinguish modern vertical file cabinets from older models?

Modern commercial vertical file cabinets offer improvements over older designs including: full-extension ball-bearing drawer slides (vs. friction slides), heavy-gauge steel construction, improved interlock mechanisms preventing multiple drawers from opening simultaneously, better powder-coat finishes with higher scratch resistance, and more ergonomic drawer pull designs. OfficeFurniture2go.com's current inventory reflects modern commercial standards — call 1-800-460-0858.