2 adjustable legs, 600 x 600 comply with ANSI/EIA RS-310-D, IEC297-2, DIN41494, ETSI standard, modular design, easily assemble and disassemble for delivery, SPCC cold rolled steel, adjustable 4 wheels, 1.5 mm front and bottom, 2 mm beams, 1.2 mm pole thickness plinth, SPCC cold rolled steel.