3/4" Split Nylon Wire Loom Tubing - 100 Feet - Black Size: 3/4" Diameter | Length: 100 Feet | Color: Black Continuous use rating of 125 C (257 F ), perfect for temperature produced in the engine compartment of a vehicle Material: Nylon 6 co-polymer This item come Slit Lasts for 180,000 miles under typical driving conditions before any signs of degradation