Homak Mfg. Co, BK08018070 H2Pro Series 7 Drawer Side Cabinet, Black, 18" Heavy-Duty 1.5mm steel frame, top cover, body and back for extreme toughness Double wall construction for immense stability and durability Removable ball-bearing drawer glides for smooth rolling drawers even when fully loaded 1.2mm drawers includes removable EVA liners to protect your tools