Heavy-duty welded steel construction for strength and durability. Textured powder coat finish. Ball-bearing drawer slides provide superior performance and carry heavier loads, double sets on large drawers. All drawers have full width sand blasted aluminium 'Lift & Latch' drawer pulls, making easy-access while preventing inadvertent opening when box is being moved. Heavy-duty exterior handles. Supplied with non-slip drawer liners fitted to each drawer. Gas struts fitted to lid makes opening easy. Integral locking system locks all drawers with the turn of a key. Supplied with two keys. Use with Model No. PTB183015 Rollcab or can be a standalone unit.