Extreme Tools offers the heavy-duty professional Series toolboxes engineered and designed with high-quality craftsmanship in the United States. The 55" box shown is 55" long by 30" deep by 46.75" high. An optional hutch includes a built-in power strip, with optional top chest and side cabinet. The double-bank roller cabinet includes a 304-grade, 18-gauge stainless-steel top; 11-gauge steel frame; German AKZO powdercoat paint; security locking drawer; high-grade polished aluminum trim; 250 lbs. to 500 lbs. rated roller bearing glides; and double steel wall drawer fronts. The tool box also has a modular design allowing the drawer configuration to be rotated with 33,630 cu. in. of storage capacity.