Slotted Hinged Duct, Polyvinyl Chloride, 2 Inches x 3 Inches x 6 Feet, Light Gray, Base and covers sold separately, Wide slot/finger design provides excellent wire management in general purpose applications and is compatible a wide range of wire sizes and component types, Made of lead-free PVC, Rated for continuous use temperature, 122 Degrees Fahrenheit (50 Degrees Celsius), UL94 Flammability Rating V-0, Conforms with NFPA 79-2007 section 13.3.1 requirement for flame retardant material, Provided with standard mounting holes, Base and cover length is 6 feet.