One time installation lock system saves time and provides protection against break-in by saws, pry bars and bolt cutters (locks not included). ¼” Thick solid lock tangs provide pry bar resistance. Staked and welded hinge. Heavy-duty 16-gauge steel construction with fully arc-welded seams. Powder coat finish for maximum corrosion protection and long-lasting durability. Solid, 1-piece, 7-gauge steel skids offer a wide base for greater strength and stability. Ergonomic, recessed handles with 90-degree stops to provide maximum leverage. Locking spreader secures lid in open position and prevents accidental closure. Pre-punched for Optional Power Pass™ grommet to provide easy electrical power cord access for battery charging while tools are safely locked inside the chest. Locking spreader secures lid in open position and prevents accidental closure.