Slim-5 Series 19" Equipment Racks Versatile rack frame system satisfies many design requirements Patented bolt-together design ships knocked down via UPS Mechanically interlocking corner for exceptional strength Heavy-duty 14 ga. (0.78) steel top & bottom 2 pairs fixed-position 11 ga. threaded 10-32 front & rear rackrail 1/2" & 3/4" EKO's on top and bottom rear for cables Large bottom opening for cable entry Can be ganged together with or without optional cable chase 19-1/8" OD width Finished in a durable black powdercoat