Knot Nylon cable ties. Materail:Nylon 66. CE,UL Certification Nylon Cable tie:1,Materail:Nylon 662,Fireproof standard: 94V-23,Color: natural (or white, standard color), UV black and other colors are available as requested4.size and packing 100mm,120mm,150mm Nylon 66 Knot cable ties