... High quality & competitive price 3.Fire-resistance, heat-resistance Cable Tie (nylon) Features:1. UL approval 2. High quality & ... heat-resistance, acidproof4. Excellent insulation5. Self-locking6. Quick and easy applicationUsage: Insert the tie through the hole and then draw it ... , lighting, hardware, pharmaceutical, chemical, computer, machinery, agriculture, etc. Cable Tie (nylon, self-locking)