The BT1M-M300 is a versatile Dome-Top® barb ty cable tie designed for secure and efficient cable management in plenum environments. Constructed from durable heat-stabilized weather-resistant nylon 6.6, this black cable tie ensures reliable performance in a wide range of conditions, with a maximum operating temperature of 115°C (239°F) and a minimum operating temperature of -60°C (-76°F). Its miniature cross-section and 4.0" length make it ideal for organizing cables with a maximum bundle diameter of 0.9" (22.9mm), offering a strong tensile strength of 18 lbs (80.06 N). RoHS compliant and measuring 4.4mm (.17") in overall width, this cable tie is a high-quality solution for your wire and cable management needs.