pull box of 305 m cat5e utp cable 1.ISO9001:2000, CE,UL,FLUKE 2.OEM ... Chloride) or LSZH (Low Smoke Zero Halogen)The external cable diameter5.6~6.0mmColordifferent color is availableOperating temperature-20 ° ... are in the field of lan cable ,such as cat5,cat6,speaker cable,HDMI cable,Network accessories and so on . Clients ... question ,please feel free to contact me . pull box of 305 m cat5e utp cable