The Beta Tools of Italy C42 series tool trolley can be purchased in a two-module unit (C42S) or three-module unit (C42H). This trolley features a metal panel construction, a telescopic handle, oversized 6-1/4" diameter casters and small bins built into the top for quick access to fasteners. The modules snap together and release by pulling the side handles up. The top box can be removed and carried as a self-contained tool box. The bottom modules are accessed by removing the module above it. The sheet metal frame is painted before manufacturing leaving no exposed steel which would be vulnerable to rust.