Product Details  19" standard network cabinet,arc reticular high-density vented front/rear door enable ventilation and reliable operation.  Model No. SH05B Standard:  Comply with ANSI/EIA RS-310-D,IEC297-2,DIN41491,PART1,DIN41494,PART7,GB/T3047.2-92 and ETSI standard. Description:   1.Exquisite design with precision dimentions and craftsmanship.   2.Easy to fix concentrated distribution unit info frame.   3.Arc reticular high-density vented front/rear door enable ventilation and reliable operation.   4.Several loackable wining holes on the top/bottom,size of hole at the bottom adjustable.   5.Optional install of base enable the cabinet to stay in a fixed position,while meeting requirements of under-base wiring/ventilation.   6.Optional two cool fans and four cool fans.   7.Easy to disassemble front/rear doors,and side panels.   8.Optional bottom seat for stable stand.   9.Install caster and support feet at the same time.  10.Interior space is biggest.  11.Compatible with 19" standard equipments,metric's standard equipment. Material:   SPCC quality cold rolled steel. Thickness:  Mounting profile:2.0mm  Mounting angle:1.2mm(can be at 1.5mm)  Others:1.2mm Static Loading Capacity:  800kg IP rating:  20 Surface finish:  Decrease,Pickling,Phosphoric,Rust prevention and parkerizing,  Pure water cleaning,Static electricity painting Size:  Width:600mm,or 800mm  Depth:600mm,800mm,900mm,960mm,1000mm  Height: 18U,22U,27U,32U,37U,42U,47U.