Cable Manager Cable Management Rack Slot Box Punch-free Wire Distribution Artifact

Product information:
Color: single-layer fixed type-40cm long, with cable tie, single-layer telescopic [40-74CM freely retractable] with cable tie, [White] single-layer fixed type-40cm long, with cable tie, [White] single-layer retractable model [40-74CM freely retractable] free ribbon, double-layer fixed model-40CM long free ribbon, double-layer retractable model [40-74CM freely retractable] free ribbon
Number of layers: 2
Function: multi-purpose, portable, retractable, removable, installation-free, punch-free
Material: carbon steel
Style: modern simplicity
Style: double layer