This cable tie is made of 316 stainless steel, and is silver-coloured. It features flame retardance, Impact resistant, radiation/UV/weather resistant. In addition, it meets the standards for RoHS, and is UL listed. It has length of 14 inches, width of 0.31 inch. It can be used outdoors. It is also flame retardant, has a tensile strength of 250 pounds, ball lock locking.