The T18R0HSM4 is a 4-inch black cable tie engineered for high-temperature applications. Constructed from heat-stabilized Polyamide 6.6 (PA66HS), it provides excellent resistance to heat exposures up to +125°C. This tie features inside serrations for a secure hold on bundles, a high-tensile head with low insertion force, and a bent tail for quick, simple installation. With a minimum tensile strength of 18 lbs and a maximum bundle diameter of 0.87 inches, this UL-rated, halogen-free tie is ideal for various indoor and outdoor fastening applications.