Workbench (Metal Workbench, Work Stand) can be constructed by pallet racking or shelving ,

Pallet racking or Shelving made Workbench( Metal Workbench, Work stand), plywood shelves allow vices or other equipment to be fitted, and when backboards are added it is a simple matter to include parts bins for ready access to smaller items. These benches are the most versatile and economical on the market. Additional shelves may be added under the work area if in required.

Workbench