Sleeving Properties Abrasion Resistant Sleeve Construction Braided Material of Construction Nylon Max Operating Temperature 302 Degrees F Inside Diameter 4 in Wall Thickness 0.03 in Color Black Length 25 ft Closure Type Hook-And-Loop For Use With Cables Hoses Wires Description/Special Features Harsh Environment Heavy Duty Retro Fit Installation Expandable No Standards RoHS For Maximum Bundle Diameter 4 in For Minimum Bundle Diameter 3.75 in