Fixed welded angle-steel construction; Electrostatic discharge execution; Push/pull bar is flush with the frame when not in use; Push/pull bar with soft plastic grip cover black; End, side walls and roof of galvanised steel sheet; Base and shelves of electrically conductive faced chipboard light grey; Shelves inserted in angle steel frame; Shelf supports for variable insertion at 100 mm intervals; Steel sheets powder-coated RAL 7024 graphite grey; Electrically conductive; Permanent surface protection; Impact- and scratch-resistant; Grey non-marking electrically conductive thermoplastic rubber tyres on plastic wheel rim with precision deepgroove ball bearings; Thread guard and foot guard; 2 EasySTOP swivel castors and 2 fixed castors.