We are very specialized in cable ties series. Self-locking nylon cable ties Material : Nylon 66, 94V-2 certificated by UL. Heat-resisting, Acid & erosion control, insulate well and not apt to age. Operating temperature: -35 degrees to 85 degrees Color : natural(or white, standard color), UV black and other colors are available as requested. If you have any enquiry, please feel free to contact us. We will give you our quick response with best service, competitive price and assured quality.