Product Name: Cable Tray Model NO.: 50*50*50and so on Trademark: Dupro Origin: China Product Description Cable trayReference Width GaugeBS-50*12 50mm 0.9 1.5BS-75*12 75mm 0.9 1.5BS-100*12 100mm 0.9 1.5BS-150*12 150mm 0.9 1.5BS-225*12 225mm 0.9 1.5BS-300*18 300mm - 1.5BS-450*18 450mm - 1.5BS-600*18 600mm - 2.0BS-750*18 750mm - 2.0BS-900*18 900mm - 2.0Reference Width GaugeBS-50x25 50mm 0.8 1.0BS-75x25 75mm 0.8 1.0BS-100x25 100mm 0.8 1.0BS-150x25 150mm 0.8 1.0BS-225x25 225mm 1.0 1.2BS-300x25 300mm 1.0 1.2BS-450x25 450mm - 1.5BS-600x25 600mm - 2.0BS-750x25 750mm - 2.0BS-900x25 900mm - 2.0Reference Width GaugeBS-50x50 50mm 1.0 1.5BS-75x50 75mm 1.0 1.5BS-100x50 100mm 1.0 1.5BS-150x50 150mm 1.2 1.5BS-225x50 225mm 1.2 1.5BS-300x50 300mm 1.5 2.0BS-450x50 450mm - 2.0BS-600x50 600mm - 2.0BS-750x50 750mm - 2.0BS-900x50 900mm - 2.0Standard Length: 3 MtrsAccessoriesCovers (Medium & Heavy Duty cable trays)90° Flat Bend (30°,45° & 60° also available on order)90° Inside & Outside Risers (30°,45°& 60° also available) Equal Tee (Unequal Tees on order)Equal Crossovers (Unequal Crossovers on order)Reducers(Straight,Right & Left)Couplers(Internal,external,horizontal & vertical)