UL 1330 AWG 16 Blue FEP Teflon Insulated Electric Wire UL certificate RoHS CCC GB/T19001 ISO9001 Nominal Voltage: 600V Temperature Range: -100~+200 O. D. Tolerance: ± 0.10mm Testing Volta: 2500V Conductor: Tinned Copper Insulator: FEP TEFLON Colours: Whit-bule-red-black-brown-yello-wgreen-transparent-yellow/green They are the same with then inner fixed wires for Home Electric applinaces, Lighthing equipments, mechanical electrical machines