Cable Ties, 12-inch, Heavy-Duty, Tensile 50lb, Self-Locking, Nylon, 4000 Pieces

Feature: Premium nylon66, UV-resistant, Fire-resistant, Prevent-freezing, sturdiness, durability and weatherproof, so in snow and direct sunlight is not a problem. Please check pictures for more details. Description: 50lb Tensile Strength: The more width, the more tensile strength. our zip ties 12 inch is 0.19 inch(4.8mm), while industry standard is 0.14 inch(3.6mm), more tensile strength. Package Content: 4000Pcs 12″ Black Nylon Cable Straps Zip Ties .