VELCRO® Brand ONE-WRAP® Tape UL Rated. Available in Black & Cranberry. Sold in 25 yard Rolls (75ft) Meets NEC code SEC. 300-22 (c)and (d). Fire Retardant, Plenum rated, VELCRO® Brand ONE-WRAP® Fasteners. Meets NEC air-handling requirements as an acceptable wire positioning device(16SA) in air handling spaces in accordance with section 300-22 paragraph (c) and (d) of the National Electric Code. 1 roll is 25 yards long (75 Feet).